Riding All-Mountain on Niner’s XC Race Bike, the Air 9

The Atomic Blue color stands out, as does the Air 9's responsive frame

Review & Photos by: Randy King

Video by: Randy Lewis

Climbing toward the sharp, steep switchback, I grinned in anticipation. With only 20-minutes of saddle time on the Niner Air 9, I already knew that I had a shot at making this challenge – one of those hiking trail switchbacks that cut back on themselves like barely-open scissors. This bike was made for just this type of momentum- and traction-defying situation.

I rode straight at the dirt bank that signaled the end of my current wheel path, running wide at the outside edge of the trail. At the last second, I let off the power and the bike slowed almost to a stop. Now! I turned the bars just as the front wheel contacted the steep benched bank, cranking once to power the front wheel in a nearly 90° slice across the bank. Pivoting with the front wheel, I was almost pointed back down the trail before I could straighten out enough to apply real power. Now the bike threatened to go off the inside corner of the switchback. I spun away at the pedals, rolling the front tire right along the edge of the trail and back on track as I climbed through the eroded heart of the switchback. The Niner Air 9 straightened out and I climbed onward.

The Niner Air 9 rewards riders who have the vision and the ability to leverage its considerable powers. Its Easton GX2 Scandium/Aluminum frame is responsive and lightweight. Although the Air 9 I rode had been kitted out with a mediocre parts spec, its race breeding shone through.

Out for a Niner field day, Randy Lewis (on his Niner E.M.D. 9) and I covered much of the varied terrain of Roanoke, VA’s huge Carvin’s Cove trail system. Temps surged past 90 and then cooled later as a big T-storm rumbled threateningly and stacked up against the nearby Blue Ridge. We ended the day racing the impending rain back to the parking lot.

Here the Niner Air 9 showed off the racing genes of its stiff frame and aggressive, forward-leaning cockpit set-up. Although at low speeds I could really feel the drag of the heavy wheel set, once I powered up the Air 9, I found myself pushing the big chain ring uphill, going faster and faster. What a joy to climb on this bike!

Read the rest of the review in Part 2 …

©2010 Big Mountain Riding

This review is sponsored by Just the Right Gear
bike shop, Salem, VA.

The Salsa Mamasita is a capable back country explorer and XC racer

Review by:

Scott Schekman

Photos by: Scott Schekman and Randy King

Now that I have been riding my Salsa Mamasita for more than a year, it is time for a long term review. My Mamasita is built up pretty much as a race/play 29er hard tail with a ROCK SHOX REBA Race 29″ fork, RACE FACE Deus crankset, Stan’s 355 rims laced to a DT Swiss 240 front & Stans ZTR rear hub, Easton Monkeylite XC bar, SRAM X-9 triggers and rear derailleur and Hope Mini disc brakes. This build is average in weight at 24.5 lbs, but that works for me and I didn’t have to cash in my IRA to build it. New Mamasita frames are available online for about $750; complete bikes for less than $2,000.

This size small frame is made of Scandium/aluminum alloy with carbon seat stays. I have read of various advantages of Scandium alloys, but not being a metalurgist, I don’t actually know what is fact or not.  The Mamasita’s geometry is fairly standard for a 29er hardtail frame [See chart].

The Salsa Mamasita features clean lines and rider-friendly geometry

So far I have raced the Mamasita in two mountain-X races and the epic Shenandoah 100. All my other rides have been local trail rides at Candlers/Liberty mountain, Danville, VA’s Anglers Ridge, Bedford, VA’s Falling Creek Park or Roanoke, VA’s Carvins Cove. The Mamasita rock ‘n’ rolled through all of this terrain variety that included log hopping, rock gardens, swoopy smooth singletrack and typical east coast-roots, rocks, tree limbs, technical climbs and fast descents.

Riding this bike is like riding a small self-powered rocket. All the pedaling energy seems to transform immediately into forward motion. This bike will climb like a scared cat! I seem to favor technical difficult climbs, especially the kind most people only like to ride down. [Editor's note: He's not kidding!] The “Mama” excels at this.  I do run the Reba at 100mm travel which means I have to keep some weight forward on steeps to keep the front end down, but like on any bike, the rider has to learn how to distribute his weight to the bike’s advantage.

Descending is a flat out rush; this bike will go faster than my brain will let it. I have never yet missed full suspension on the downhills. It might be the combination of wagon wheels and carbon stays or just the geometry, but this is the fastest XC bike I have ridden yet. The only time I notice any limitations is when I am trying to keep a smooth cadence on choppy (roots and small rocks) flat ground. This is probably a disadvantage of any 29er hard tail. It tends to kick me off the saddle some, which disrupts my pedaling so I installed a USE suspension seat post which helps – but is still no substitute for rear suspension.

The carbon seatstays and big wheels soften up the ride a bit on this rocket-fast hard tail

All in all, the Salsa Mamasita is a blast to ride or race. It is a screaming fast descender, a mountain goat climber, nimble and quick without any twitchiness in steering control. The Mamasita rider feels confident and in control climbing up or blazing down the mountain. The Salsa Mamasita is definitely worth a closer look for XC and epic racers and big mountain riders – as long as you’re not a downhill-only rider, or into frequent jumping or drops bigger than two feet.

©2010 Big Mountain Riding

Keith tackling the Dam Trail switchbacks on his first ride - way to kick it!

Story & Photos: Randy King

Part III – Highlighting the “best” of the mountain’s trails.

Scott working those Jedi skills on The Playground

Candler’s Mountain and the Liberty Mountain Trail System are located on the outskirts of Lynchburg, VA, next to Liberty University. The mountain is easy to spot from a distance because of two distinct and recent man-made additions. One is the giant LU monogram and the other is the only Snowflex recreation facility in the U.S. Hidden in the trees that cover most of the rest of the mountain’s many ridges and ravines are dozens of trails harboring miles of entertainment and challenge for mountain bikers of all levels. It is a big mountain riding destination; one could ride all day here without duplicating many yards of trails. Please see the Getting There page for a trail map and more details on access, eats and lodging. If you are looking for someone to ride with while you explore the trails, feel free to contact me via the comments feature at the bottom of this post, or at rides@bigmountainriding.com

The best part of the recent improvements is the naming / marking of the main trails and the improved rescue-factor thanks to way-point markers and additional fire roads. Also, the most-used single track has been made more sustainable.

Symbols for trail rating:

NOTE: All ratings are based on if the rider rode the entire trail in its standard course. They are more realistic than the ratings published by Liberty University and are based on extensive riding and observation of other riders on this trail system year-round. (However, the trail names are color-coded to LU’s rating – which is based mostly on distance – Green=Beginner, Blue=Intermediate, Yellow=Advanced)

◊ – intermediate = requires conditioned cardiovascular fitness, strong legs and good balance. Experience in riding off road.
♦ – advanced = requires the above and conditioned bike handling skills on narrow and uneven trails. May feature short steep sections that border on very advanced.
♦♦ – very advanced = requires the above and features sections with dire consequences for the rider who loses control. Some inclines will require walking up/down by all but very advanced riders.
Θ – not public knowledge = These trails are not on the map and these names are not commonly used. However, feel free to seek them out and to use the names.

Best Singletrack:

◊Lower Dam Trail - The flowier of the two Dam trails. Swoops along the lower side of the mountain and takes the rider instantly to a good place.
◊Upper Dam Trail – More of a workout than its lower sibling. Rougher as well. For a fast loop, do a circuit of both Dam trails (15-30 min. DOE)
♦Alternate Flight Pattern - A fun, tough trail that dives into ravines and treks up slopes as it winds around the mountain. Hard to follow where the new road intersects the trail.

Chris charging a log on A Walk in The Woods

Best technical trails:

♦♦Split Decision – The main decision for most riders is to turn away to something easier, but this is a rewarding challenge for very advanced riders. This bad boy features steeps on both ends and nary a flat spot between. Lots of logs, roots and rocks.
♦♦The Playground – Boasts one of the steepest sections on the mountain. Bring your iron lungs and any inner-demons you want to scourge.
♦Psycho-Pathé – Technical fun fest. Narrow lines and rougher options abound. Mind-emptying at speed.
♦Lake Trail – The soul of Eastern mountain biking. Side hill, stream-side to lake side. Mellow, with challenging sections to keep you focused.

Best cardio-climbs:

♦Powerline Loop – This is a torturous climb, especially in the warmer months. Great for building climbing skill and power, though. Finishes with a rough DH.
◊Monogram Rd (from Top Ridge Trail head to the gazebo atop the monogram) – Good section for working on tiered intervals. May make you hate yourself and your bike if you overdo it.
♦Luge Trail to Peak 2 Peak to the gazebo – If you’re in it to pin it, then dive into the woods on Upper Dam and take this route popular with hikers all the way up.

Best Rogue trails:

◊ Rogue’s Gallery (Five Points to Split Decision)
♦Θ Rogue 1 (Snowflex drive Candlers Mt. Trail head) – a fast alternative to descending Candler’s Climb or Candler’s Mt Rd.
♦♦Θ Going Rogue DH (Monogram Rd to gas line / US 460) – don’t even think about it unless very experienced or very brash. Drops faster than the Dow in a recession.
♦Θ Rogue Leader DH (Peak 2 Peak/The Playground intersection to Five Points) – an alternative, shorter descent to Five Points.

Tackling the woodwork - the evolution continues

Best far-out trails:

♦ A Trail Too Far – an instant classic that is different every time one rides it. A peaceful stream side saunter, pushing the pace brings out the bite.
♦Θ Oil Jug (Its namesake is the only marker for the entry to this back country beauty. It is far out and limited release.)
♦Θ Blind Faith (an old-school, sweet singletrack bypass for some of Lake Hydeaway Rd. Watch for fire road to the right when Camp Hydeaway Rd veers left. Blind Faith is a singletrack off to the left at the top of the rise.)
♦♦Θ The Ghost (You’d feel like Hiawatha or Hawkeye on this extremely narrow front face side hill trail if it weren’t for the encroaching development and city sprawled out below.)

© 2009 Big Mountain Riding

Attack of the 650B-wheeled Carver Killer B

Compiled from the Dirt Rag Blog, twentynineinches.com and MTBR.com

Oddball bike sets the big wheel world abuzz

Think Goldilocks and the Three Bears: 650B wheels may be "Just right." - from twentynineinches.com

Talk about trial by fire: Dirt Rag’s Karen Brooks rolled her test bike directly out of the office and up to the starting line of the brawny Shenandoah 100, lingering only long enough to swap out a few components on the demo for more familiar ones. Luckily, the Killer B from Carver Bikes is an adaptable rig that lends itself to easy transitions for riders of 26″ or 29″ wheels – the 650MM wheel diameter translates to roughly 27.5″. Speaking of adaptability: following the Shenandoah 100, the Dirt Rag stripped the Killer B down and headed west for the Single Speed World Championships (SSWC) in Durango.

Just like 29″ wheels did, the 650B diameter is sure to draw staunch critics, blind worshipers and a whole host in-between – as well as a lot of “Huh? 650B – what’s that?” And with cycling consumers already primed for the revolution following the rise of the 29-er, the 650B wheel meets both more ready acceptance and more competition for critical comparison.

It seems that much of the reaction to the 650B wheels depends on whether the reviewer is throwing a leg over the Killer B after dismounting from a 26″ or a 29″ bike. To draw on Karen Brook’s Goldilocks analogy – whether the 650B porridge is warmer or cooler depends on which porridge dish you last sampled. Regardless, it seems for a swath of both wheel-size-camps, the 650B may be “just right.”

For those tuned to the 29″ style, the 650B opens dialogue on where “smaller” big wheels might fit in. Karen Brooks was happy with the way the Killer B snapped about in the brutally tight and twisty SSWC course and in the narrow, tree-lined singletrack of Shenandoah Mountain.

“I might choose something like this for an ultra tight, technical course with a fair amount of climbing,” allowed Guitar Ted, from twentynineinches.com.

Killer B's drop-outs come with a d-hanger or slotted for SS

Testers liked: the Killer B’s fast handling in tight turns and technical sections. This from 29-er folks, giving the mid-sized wheels their due. Meanwhile, a shorter reviewer, coming from 26″-wheels, liked the way the bigger wheels hooked up and stayed connected in corners and climbs without overwhelming their bike’s small frame. “[The Killer B] Climbs like a demon on steroids,” enthused a reviewer on MTBR.com. The smooth, stiff ride of the titanium frame and the no-charge customized sizing options also drew praise. “Out on the trail I thought, ‘Gee, this feels pretty good.’ in that fast, nimble sort of way,” said the reviewer for twentynineinches.com

Testers disliked: That 650B wheels rode a bit harsher, and struggled for traction more than 29″ wheels would in the same situations. Guitar Ted felt that that 650B wheels do not generate the momentum and the roll-over capabilities that converts so many to the big wheel faithful. “On wet roots, I still might prefer to go big (in wheel size, that is),” said Karen Brooks. Currently, there are not many options for off road tires and wheels, meaning no narrow knobbies for purchasing traction in the snow or the mud.

Indie bike, Indie attitude: Killer B rocking the mono-cog

SPECS:

- 3/2.5 Seamless Aerospace Titanium with X-Rayed Welds
- Machined box section head tube gusset
- S-bend chainstays and seat stays for clearance up to 2.6″ tires
- Choice of threaded bottom bracket or EBB, derailleur hanger or single speed dropout
- 27.2 seatpost size and 1 1/4″ front derailleur size
- 13″, 15″, 17″, 19″. 21″ and 23″ sizes
- Custom sizing at no extra cost
- 6 mm. water cut dropouts with rack mounts

Cost –

Frame: $1099.95 Full-Build: +/- $2000

Read the full Dirt Rag Review.

© 2009 Big Mountain Riding

Photos: Scott Schekman & Randy King

This is a review of a 2008 Gary Fisher HiFi Deluxe 29. (The newer, redesigned HiFi’s geometry resembles the Superfly 100 )

The HiFi 29 hooks up well on steep, technical terrain

I had been looking to demo the Gary Fisher HiFi 29 for more than a year. So, I jumped at the chance when one of the guys at a local bike shop was nice enough to let me borrow his for a week.  The HiFi Deluxe 29 features 100MM (4-inches) travel on both ends, courtesy of a Fox RP2 shock and a Fox F29 RLC fork. The rest of the components were a mix: Avid BB7 brakes, Shimano SLX crankset and XTR front derailleur, SRAM X.0 rear derailleur and throwback grip shifters.  I used my own wheels and tires, a Continental Mountain King (front) and Race King (rear) tires mounted on Stan’s arch rims laced to WTB Laserlite hubs. With the light wheelset, the bike weighed in at 26lbs 2oz (11.8KG) including the Eggbeater pedals.  I also set up the 17.5″ (44.45CM) frame tested with an 80MM stem, which worked well for my height.

A fan of big wheels, I currently own two 29er’s, both hardtails- one setup as a rigid single speed. I have owned and ridden 26” full suspensions, including the 26” HiFi.  Alright, enough of the details. I rode this bike at my local trails, Virginia’s Candler’s Mountain (now called Liberty Mountain trails). These are an epic (+/- 60-miles/96.6KM) mix of single track, steep climbs and descents, fast fire road and technical trails. Now, on to the best part- the riding itself.  I found this bike to be pretty responsive to pedaling input even with the rear shock’s Pro Pedal in full open mode – although it is not as responsive as the new Gary Fisher Superfly 100. The ride was good but not plush, similar to the 26” HiFi.  This bike climbs well, whether the rider is seated or standing. It really hooked up on the steep, technical climbs that I seem to search out.

One challenging climb especially surprised me; it’s a steep, rooty climb that I have only cleaned once out of about thirty attempts on my Salsa Mamacita.  I got it on my third try on this bike. I think full suspension with wagon wheels make a great combination in this situation. The steering and handling were very good and predictable at both slow and higher speeds.  Switch backs were not a problem either, whether going up or down. I noticed no flex in the frame, but heavier riders may.

Overall, the longer I rode this bike, the more I enjoyed it.  It does everything well.  If you are looking for a big wheel full suspension bike that you can ride (and race) in most situations, this one is worth looking into. In fact, you may want to start checking eBay and Craig’s List to find a used one for sale.

© Big Mountain Riding

Wagon Wheels and dual suspenders pair well on the HiFi 29

The Remedy eggs you to take the rough route home

Cruising Moab’s main drag for the first time, my brother and I dug all the signs of this vibrant culture we had joined: the Moab Cyclery safari truck with mounts for 20 bikes, the Gonzo Inn, the Poison Spider Bikes mural. One of our favorites was a campground that boasted: Fun Pigs stay at Slickrock. The Trek Remedy 8 is made for those self-same fun pigs. It is a bike that eggs on its rider and will feed your porcine speed-needs until you find yourself hours later, still pushing personal limits and stuttering gibberish like that laughable Looney Tunes porker.

It takes craft to make something that rides like such cheap fun, and this is a well-made all-mountain rig. Trek redesigned the Remedy with matched 150MM (6″) of quality Fox travel front and back, and it rips along the trail. Although it seemed a bit portly on the climbs, I rode a Large frame (not the XL that Trek recommends for my height), and the Remedy is spec’d with a wide, low-rise bar. I think a bit more of a rise on the bars and the correct size frame would make the bike climb better for me. As it was, I felt too low for really efficient climbing – especially in my knees and hands.  The suspension and geometry did not seem to be the culprits in this climbing conundrum.

Yet who are we kidding here, with all this talk about climbing? A bike like this pays its way at high speeds and on the descents. Know that aboard the Remedy you will not have to walk up too many hills, and when you get to the top, you can expect a stable, velvety ride during the gravity-fed madness that awaits.

The Fox Float RP-2 with DRCV shines on the Remedy

Riding the Remedy at Bedford Co’s Falling Creek Park, I instinctively veered toward the rough lines, and flowed over natural obstacles instead of following the path more traveled that swung around them. Indeed, the bike and I both wanted more challenges, although I did not test the Remedy on any drops higher than a couple of feet.

In Big Mountain Riding Review #6, I highlighted Trek’s proprietary Fox Float’s with DRCV. The extra-volume shock shines on the Remedy 8 too, making the back-end feel bottomless during aggressive trail riding over roots, rocks and features. Although I did not drop it off anything of size, the bike’s suspension, solidness and geometry feel like it would handle easily drops of 3-5 feet (0.9 -1.5 M). That’s more than enough for me – as drops above 3-feet make me grow increasingly attached to my front teeth (and to keeping them intact).

Other spec highlights that shone on the $3,700 Remedy 8:
Fox 32 Talas RL fork

Avid Elixir R Carbon disc brakes with 203 MM rotors

The Remedy 8 wears its brawn well, tipping the scales at under 30 pounds (13.6 KG) and rumor has it that a few upgrades can trim off a couple more pounds without removing muscle. Today’s efficient suspension and light weight materials enable all-mountain riding, and when pulled together in bikes like this, they inspire fun pigs everywhere to point their front wheel toward the big mountains and ride a little farther. Go for it; nobody would understand your gibberish back in civilization anyway, Porky.

© Big Mountain Riding

Fun Pigs will find much to like in the Remedy's smooth travel and light weight

Review: Randy King

Photos: Scott Schekman & Randy King

Big wheels rolling over the cobblestones

Out of the corner of my eye I could see those skinny, semi-slick hoops spinning away over all the obstacles the trail had to offer – looking even skinnier because of their bigger diameter. This Gary Fisher Superfly 100 was my first real ride on a 29″ bike, and yet if it weren’t for that  glimpse, I wouldn’t even know I was aboard a “big wheel” bike. Frankly, I rode away a bit confused. Not with the bike, which rides like what it is marketed as – a full-suspension racing bike that is as light as a hard tail – but with the 29″ experience. More on that later; to the bike.

Riding the roots and log crossings of Bedford VA’s Falling Creek Park, the Superfly’s suspension performed as the definition of efficiency. If you asked me if I noticed the suspension while riding I’d say no. However, I also stayed seated through little bumps and bops that would have bucked me about aboard a hard tail. This bike is a competent climbing and efficient-pedaling ride. And the bigger wheels do eat up obstacles that might make a rider balk on a 26″ wheel race bike. (Of course it’s easy to forget that only a few years ago, 100MM (4-inches) of travel would have been considered All Mountain. In other words, that suspension that is so easy to forget about on the Superfly 100 is big enough to handle a lot of terrain change, especially when paired with bigger wheels.)

The aluminum flat bar is not a good match on the carbon Superfly

The boldly-painted, $5,600 bike sports nice bling like the Truativ Noir carbon crank – a beauty -  the rockstar-white Fox F100 FIT RLC 29 and the SRAM X.O shifters and rear derailleur. Yet the carbon frame and high-end components feel poorly paired with seeming oddities like the XT front derailleur and the Bontrager aluminum stem and flat bar. These are mismatches in function as well as form. Riding along, the cockpit feels a little too upright for a racing machine, and the bar feels too narrow and not damped enough. Personally, I think a low-rise carbon bar would suit the bike better and function better as well.

Designed as a racer, the Superfly 100 is not made for the rougher side of big mountain riding. It did not seem like it would handle well in say, a rock garden. However, a few mod’s could turn it into an excellent marathon racer for those who are fit enough to get the most of the efficient pedaling platform while dealing with the dicier handling in the occasional rough stuff.

Now, to the 29″ obsession. I ride with many who extol the virtues of big wheels and some who deride the 26″ wheel. Even ignoring the extremists, I had high expectations that the big wheel would roll differently. It didn’t for me. Visually odd, when glimpsed out of the corner of the eye – yes. Good traction on slippery climbs – yes, compared to a 26″ with the same semi-slick tires. However, I’d have to say I’d rather have an extra inch of travel than bigger wheels on most days and on most trails. I will be riding more 29″ bikes – because they work well for so many in the big mountain riding scene – but for now I’ll keep rolling retro-style on my 26-er.

© Big Mountain Riding

The Superfly sports bold graphics on its carbon frame

Handcrafted turns like this one set the Montvale Trails apart

Fun alternatives are built into the Montvale Trails

Ahead, the red dirt trail dipped downhill to the right and dove into a tight switchback. It straightened out for a moment, only to dive into another descending turn. This sweeper featured a robust berm, and my bike railed right around the curve, setting me up to carry through the needed momentum for the upcoming short climb. This was Ridgeline, a 1/2 mile, mostly downhill “Expert” trail at Bedford County’s newest trail system, the Montvale Trails. It bears the trademark flow and handcrafted swooping turns of its designer, Bedford County’s Trails Manager, Kenny Palmer. Trails like this bring sheer joy, and have to be experienced to be appreciated – they add up to much more than what you see on paper.

Kenny’s other work includes Bedford’s Falling Creek Park and Lynchburg’s Peaks View Park. He knows how to maximize the mileage from terrain, and he knows how to make fun trails.

The park features approximately 6.5 miles of easy, intermediate and expert labeled single track with a dirt access road running up the middle (sort of). The access road serves as a self-powered lift line for getting back up to the top, vertically-speaking. This means that you can rail the descents and save some fuel on the climb back. Don’t believe that any of these trails only goes downhill. However, many of the trails work their way down the ridge from the parking lot on Quarterwood Road, with lots of ups and downs along the way.

The hardest part is getting there for this trail system. While it is off a major highway, it is far from a town of any size. And the 10-car parking lot currently is not marked (unlike the trails), so careful navigation is a must. I’ve included the coordinates, for those with a GPSr. About a 35-mile drive from Lynchburg, where I live, the Montvale Trails system is high on my list of “Let’s do something different today” trails.

Personal fav’s:

Beale Treasure Trail (Intermediate) – Just plain fun. Starts just off the access road, which it crisscrosses on its way down the ridge. Just over a mile, the trail features lots of turns, varied terrain like log crossings, off-camber sections, bermed turns, etc. My favorite. High point, approx. 1090 feet; low point: approx. 950 feet.

The woods are dark at the bottom of Moto X

Moto X (Expert) – Although only a little more than a half mile, this trail features the longest straight downhill sections in the park. Starting out at approx. 1125 feet, bermed turns at the top lead into a straight shot of gravity that speeds the rider into the more complex part of the trail. Intersecting with the park’s only other “Expert” trail, Ridgeline, Moto X doglegs to the right and then drops to its lowest point (approx. 735 feet), an au naturel creek crossing that requires poise and balance to successfully maneuver. The remainder of the trail snakes through the dark woods, angling along hillsides and crossing the creek a few more times before dumping out on the access road.

Vital info:

Trail Map

GPS coordinates for the parking lot: 37.36317° N 079.70798° W

From Lynchburg: 460W to Montvale, pass elementary school on left, turn left directly across from the “Roadside Market” onto Quarterwood Rd (VA 691).  Go approximately 1.5 miles and the entrance is on your left.

From Roanoke: 460E to Montvale, you will pass Buchanan’s Auto Auction on your Right  and then you will take your next Right onto Quarterwood Rd (VA 691).  Go approximately 1.5 miles and the entrance is on your left.

© 2009 Big Mountain Riding

Trek Fuel EX = A Rico Suave All-Around Bike

Reviewer: Randy King

Photos: Scott Schekman & Randy King

The Trek Fuel EX 9.9 is an inspiring all-around bike, great for big mountain riding: it is fast, light weight and cheeky. The top of the Fuel line model is a sort of James Bond super agent of bikes. Yes, some other bikes can run, jump and fight as well, and yet others share its dark good looks. However, the Fuel EX 9.9 does both at the same time, making its rider look as good and as competent merely by association.

The Trek Fuel EX 9.9 rides like a dream - a very, very expensive dream

The demo bike I tested was dressed to kill, decked out with the best offerings from SRAM, Fox, Shimano and others. The parts worked together well, carrying the bike smoothly and nimbly over the rough roots and short, tight steeps of Bedford, VA’s Falling Creek Park. The all-carbon frame, crank and bar rode like a dream of all that carbon is hyped up to be.

Riding the XL-sized frame put me in a little more stretched out versus upright riding position. I liked this because I felt more actively engaged with the bike – not perched on top of it. I found myself pedaling faster and pushing the bike through turns. Interestingly, the riding position also seemed to keep me seated more, even through small rough patches.

However, I think most of the Fuel EX’s buttery smoothness flows right from the Fox suspension. Specifically, Trek’s proprietary Fox RP-23 design, with DRCV (Dual Rate Control Valve). According to Trek, the twin-chambered shock is designed to eliminate the ramp-up at the end of the shock’s travel without adding the weight of an external chamber, meaning a smoother ride over varied terrain. The shock acts like a normal RP-23, until a bigger hit. Then the compression opens the valve into the second section of the chamber – the little extra bit visible on the top of the shock in the pictures – and the bump is eaten up at the same compression rate. In theory, it should feel more like the linear compression of a coil spring, but with air shock weight. “Right on,” I say. The DRCV shock performed beautifully.

This is a high-speed machine that would handle many challenges with aplomb. It weighs just 25-pounds (11.34KG) in its carbon suit. The aluminum versions reputedly weigh in at only a pound (454G) more for the frame. That’s light, and it feels even lighter. Still, the 5-inches (120MM) of travel are meant for going places off the beaten path, and the Fuel EX does this with the bold cheek of a much burlier bike. You could race this bike; you could ride it all day, every day.

So what’s the bad news? Well it has to do with all those little green pieces of paper. Specifically, the more than 6,700 of them it takes to buy the Trek Fuel EX 9.9. That’s a lot of money for something stamped “Made in Wisconsin.” That’s a lot of money period.

Still, if you ride it, you’ll probably want this bike. I did. And you know what? I’m not gonna try to convince you that you can’t rationalize the purchase. Everybody has dreams. Why not a glam, all-carbon, $6,700 one from Wisconsin?

©Big Mountain Riding

The DRCV shock, carbon crankset and the EVO pivot

A long-legged big wheeler

One of the things I’ve always wondered as a potential convert to 29″ wheels is how they would handle the big hits, and no bike on the broad market seemed set up to really put that question to the test. With travel in the 3-4″ range at tops, most 29er bikes seemed like leggy cross-country runners best left out of the the really rough stuff (e.g. low-speed drops and aggro rock gardens).

Enter the Niner W.F.O. 9, with 5.5″ of rear travel. Trivia: W.F.O. stands for Wide, Full Open. Sounds like an ideal big mountain riding rig in the making. Depending on how it is set up, the rig should ride like a long travel trail rider or short-legged DH rig – can anyone say all-mountain?  I highlight it here because I think it indicates a new horizon in big wheel bikes: long-travel! The next few years should bring some exciting new entries that will be prime candidates for big mountain riding.

The W.F.O. 9 is in stores now! “There will be two different versions of the frame. One will be a 135mm rear triangle and come with a FOX RP23 shock and retail for $1899. The other will feature a 150mm rear triangle (with a maxle thru axle system) and come with a FOX DHX Air 5.0 and retail for $2099. [This second option makes for a beefier ride]” – Niner Bikes. Learn more.

Looking forward to the first rides on real trails by real people.

Photos here are from two different set-ups from Niner folks. It looks like they put together a DH-market version. Before you envy that Manitou Dorado fork too much, be aware it will set you back more than $2k by its lonesome … sure is pretty, though.

Niner WFO 9 online.

©Big Mountain Riding

Bigger is better? WFO 9 customized for big hits

Rear set-up for tamer, production model