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Trek Top Fuel 9.9 XX1 29" Mountain Bike 2020

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Trek
Top Fuel 9.9 XX1 29" Mountain Bike 2020

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Product ID: 1054563

Ride all of your favourite trails on one high-performance, premium specification trail bike.

The Top Fuel 9.9 XX1 29" Mountain Bike from Trek boasts a host of innovative features that make it one of the most versatile options out there. The dual suspension is tuned to tackle a wide range of trails and can be locked out instantly at the flick of your wrist. The Mino Link adjusts the bike's geometry and handling while a dropper seat post allows you to get over that rear wheel when the gradient pitches down. Add the wireless SRAM XX1 gearset to the equation and you're rolling on a carbon mountain bike with seriously clean aesthetics and top electronic shifting performance.

Why buy your bike from Sigma Sports?

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Expert Advice

Don't hesitate to reach out to us. It's our goal to answer all of your questions and offer the best advice from our experts. We’ll be happy to answer any questions you may have. Contact us now or visit us in-store.

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Built, Checked, Tuned and Tested

All our bikes are fully built by our Cytech qualified mechanics. To find out more, see the Built, Checked, Tuned and Tested section below to see how we'll deliver your bike.

Free Bike Delivery

We offer FREE DELIVERY of your bike to your home or place of work. Once you've placed your order, our Customer Care team will be in contact to offer a convenient delivery date of your choice.

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Free 30-Day Bike Insurance

We've partnered with PedalSure to offer you 30-DAYS FREE bike insurance on new bikes over £400. Visit our Cycle Insurance page to learn more and claim.

Trek Top Fuel 9.9 XX1 29" Mountain Bike 2020

The Trek Top Fuel 9.9 XX1 29" Mountain Bike is built on an OCLV carbon fibre frame, bringing lightweight performance for nimble handling and fast climbing ability. But that's just the beginning of this bike's head-turning credentials.

Impressively versatile, the Top Fuel might be the only mountain bike you ever need. The dual suspension system is tuned for a wide variety of trail terrain and really excels on endurance rides. When you need to put the power down, you can lock out both shocks at once at the flick of the TwistLoc grip lever. And when the trail changes from technical tight turns to fast-rolling sections, you can flip the geometry with the Mino Link and enjoy extra stability with a longer wheelbase. Get over the back wheel by dropping the seat post and descend with more comfort, safety and control.

The fast 29" Bontrager Kovee Pro 30 carbon wheels keep you rolling over small rocks and ruts and come tubeless ready. Gear changes with the SRAM XX1 Eagle AXS wireless shifters and derailleur are instant and satisfying, with no cables to fail or muddy up.

FEATURES

  • The SRAM XX1 Eagle AXS drivetrain is smart, smooth and completely wireless
  • It’s the ultimate endurance racing bike – light, capable and trimmed with high-performance components
  • TwistLoc simultaneously locks out front and rear shocks for climbs and sprints with the simple Grip Shift-like motion
  • This short-travel trail bike gives you a suspension set-up that’s capable in several MTB disciplines, and especially suited to endurance events

Technical Specification

FRAME Trek OCLV Mountain Carbon main frame and stays, tapered head tube, Knock Block, Control Freak internal routing, Carbon Armor, magnesium rocker link, Mino Link, ABP, Boost148, 115 mm travel
FRONT SUSPENSION RockShox Pike Ultimate, DebonAir spring, Charger 2 RC2 damper, tapered steerer, 42 mm offset, Boost110, 15 mm Maxle Stealth, 120 mm travel
REAR SUSPENSION RockShox Deluxe Ultimate, TwistLoc remote lockout
HANDLEBAR Bontrager Kovee XXX, OCLV Carbon, 35 mm, 0 mm rise
FRONT BRAKE SRAM Level Ultimate hydraulic disc with 160mm rotor
REAR BRAKE SRAM Level Ultimate hydraulic disc with 160mm rotor
BRAKE LEVERS SRAM Level Ultimate hydraulic disc carbon levers
FRONT DERAILLEUR N/A
REAR DERAILLEUR SRAM XX1 Eagle AXS
SHIFT LEVERS SRAM Eagle AXS, wireless, 12-speed
CASSETTE SRAM XG-1299 Eagle, 10-50, 12-speed
CRANKSET SRAM XX1 Eagle AXS Carbon, DUB, 32T alloy ring, Boost
FRONT WHEEL Bontrager Kovee Pro 30 carbon, tubeless ready, 6-bolt, Boost 110, clincher
REAR WHEEL Bontrager Kovee Pro 30 carbon, tubeless ready, 6-bolt, Boost 148, clincher
FRONT TYRE Bontrager XR3 Team Issue, tubeless ready, Inner Strength sidewall, aramid bead, 120 tpi, 29x2.40" clincher
REAR TYRE Bontrager XR3 Team Issue, tubeless ready, Inner Strength sidewall, aramid bead, 120 tpi, 29x2.40" clincher
SADDLE Bontrager Montrose Pro, 7x10 mm carbon rails
SEATPOST RockShox Reverb AXS, wireless, 31.6mm

Built, Checked, Tuned and Tested

All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if specified), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.

All bikes collected from our shop, are built, tested and ready to ride.

Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. We do not install accessories to bikes, including mudguards.


Trek Top Fuel 9.9 XX1 29" Mountain Bike 2020 Sizing



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