Trek top fuel 9.8 xt gen 4

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999.00
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          Description Customers Reviews
          • Top Fuel Gen 4 delivers with an intensely lightweight build, improved in-frame storage, and more adjustability for all kinds of rides and riders
          • With 120mm rear and 130mm front RockShox suspension, it delivers a well-balanced ride that stays efficient on the ups and playful on descents
          • The 4-way Mino Link makes it easy to adjust your geometry or leverage rate for how and where you want to ride
          • In-frame storage with an improved BITS bag system makes it easy to stash tools, tubes, and snacks
          • Its more upgrade-ready than ever, with room for bigger 140mm forks and longer-stroke shocks for up to 130mm of rear travel, plus room for extra-long dropper posts

          Make Top Fuel yours

          Opt for light parts and a 120mm fork for a featherweight Top Fuel, or a 140mm fork and longer-stroke 130mm rear shock for extra versatility. Room for a longer dropper and MX wheels lets you customize Top Fuel into an ultimate playful trail whip.

          4-way Mino Link

          Easily adjust the suspension and geometry four different ways for where and how you ride. With the flip of a chip, you can ride with more or less progressive suspension, and tweak your geometry for a slacker head tube and lower BB or steeper head tube and higher BB.

          New internal storage with new BITS bags

          New internal frame storage bags make it easy to ditch the pack and still carry your ride essentials.

          Active Braking Pivot

          Active Braking Pivot allows our engineers to tune how the suspension reacts to acceleration and braking forces independently. That means you get more confident control when you need it most.

          Shimano XT

          Shimano XT is the original mountain bike groupset and trusted by generations of mountain bikers around the world. Whatever the trail, wherever you ride, XT is your solution for mountain biking today. Reliable shifting. Superior braking. Intuitive maintenance. XT is the high performance workhorse you can count on.


          Frame OCLV Mountain Carbon, internal storage, tapered head tube, internal guided routing, downtube guard, alloy rocker link, 4-way Mino Link, ABP, Boost148, 120mm travel
          Fork RockShox Pike Select+, DebonAir spring, Charger 3.1 RC2 damper, tapered steerer, 44mm offset, Boost110, 15mm Maxle Stealth, 130mm travel
          Shock RockShox Deluxe Ultimate RCT, 185mm x 50mm
          Wheel Front Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle, 27.5 /
          Wheel Rear Bontrager Line Comp 30, High Strength 6000 Series Aluminum rim, Tubeless Ready, Rapid Drive 108, 6-bolt, Shimano MicroSpline freehub, Boost148, 12mm thru axle, 27.5
          Tire Bontrager Gunnison RSL XT, Tubeless Ready, triple compound, aramid bead, 120 tpi, 27.5x2.40
          Skewer Rear Bontrager Switch thru axle, removable lever
          Shifter Shimano XT M8100, 12 speed
          Rear Derailleur Shimano XT M8100, long cage
          Crank Shimano XT M8120, 30T, 55mm chainline, 170mm length
          Bottom Bracket Shimano BB-MT501 BSA
          Cassette Shimano XT M8100, 10-51, 12 speed
          Chain Shimano Ultegra/XT M8100, 12 speed
          Brake Shimano XT M8120 4-piston hydraulic disc // Shimano XT M8120 4-piston hydraulic disc
          Brake Rotor Shimano RT86, 6-bolt, 180mm
          Saddle Verse Short Comp, steel rails, 145mm width
          Seatpost Bontrager Line Dropper, 100mm travel, MaxFlow, internal routing, 34.9mm, 310mm length
          Handlebar Bontrager RSL Integrated handlebar/stem, OCLV Carbon, 27.5mm handlebar rise, 820mm width, 0 degree stem rise, 35mm stem length
          Grips Bontrager XR Trail Elite, nylon lock-on

          Geometry Chart

          B B Drop 1
          Chainstay Length 43.4
          Eff Seat Tube Angle 76.5°
          Eff Top Tube 55.8
          Frame Reach 42.2
          Frame Size Letter S
          Frame Stack 56.6
          Head Angle 65.9°
          Head Tube Length 10.5
          Offset 4.3
          Position High
          Seat Tube 36
          Seat Tube Angle 69.5°
          Standover 70.5
          Trail 11.1
          Wheelbase 115
          Wheel Size 27.5"
          B B Drop 2.6
          Chainstay Length 43.4
          Eff Seat Tube Angle 77.3°
          Eff Top Tube 58.7
          Frame Reach 45.2
          Frame Size Letter M
          Frame Stack 59.9
          Head Angle 65.9°
          Head Tube Length 10.5
          Offset 4.3
          Position High
          Seat Tube 41
          Seat Tube Angle 70.5°
          Standover 75.5
          Trail 12.1
          Wheelbase 118.8
          Wheel Size 29"
          B B Drop 2.6
          Chainstay Length 43.9
          Eff Seat Tube Angle 76.6°
          Eff Top Tube 61.1
          Frame Reach 46.7
          Frame Size Letter ML
          Frame Stack 60.4
          Head Angle 65.9°
          Head Tube Length 11
          Offset 4.3
          Position High
          Seat Tube 42
          Seat Tube Angle 70.5°
          Standover 75.7
          Trail 12.1
          Wheelbase 121
          Wheel Size 29"
          B B Drop 2.6
          Chainstay Length 43.9
          Eff Seat Tube Angle 76.3°
          Eff Top Tube 63
          Frame Reach 48.2
          Frame Size Letter L
          Frame Stack 60.8
          Head Angle 65.9°
          Head Tube Length 11.5
          Offset 4.3
          Position High
          Seat Tube 43.5
          Seat Tube Angle 70.5°
          Standover 75.8
          Trail 12.1
          Wheelbase 122.7
          Wheel Size 29"
          B B Drop 2.6
          Chainstay Length 44.4
          Eff Seat Tube Angle 75.6°
          Eff Top Tube 67.2
          Frame Reach 51.2
          Frame Size Letter XL
          Frame Stack 62.6
          Head Angle 65.9°
          Head Tube Length 13.5
          Offset 4.3
          Position High
          Seat Tube 47
          Seat Tube Angle 70.5°
          Standover 76.3
          Trail 12.1
          Wheelbase 127
          Wheel Size 29"