Top Fuel 9.8 is a full suspension carbon mountain bike for riders who dont settle. Not for parts nor for one style of riding. It combines a high-end components package–including a SRAM GX Eagle AXS wireless electronic transmission–with a low-weight carbon frame for one unbelievably fun rig thats fast on flow and fun to ride on techy singletrack.
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.
120mm of rear travel combined with progressive trail geometry gives you a fast, responsive ride that helps you keep your cool when the trail turns rowdy.
Internal frame storage makes it easy to ditch the pack and still carry your ride essentials.
Guided internal cable routing keeps Top Fuel quiet on the trail and maintenance a breeze.
Smaller frames (XS and S) have a curved top tube. This design makes for a lower standover height, which allows shorter riders to straddle the bike more easily. Larger frames (M and up) have a straight top tube because taller riders with longer legs typically dont have the same issues with standover height.
This bike doesn’t come with pedals because youll have a better ride if you choose your own. Explore the pedal guide to find the best pedals for your riding style. Reach for flat pedals for simple versatility or go for clipless MTB pedals if you want control & efficiency.
Frame |
OCLV Mountain Carbon, internal storage, tapered head tube, Knock Block 2.0, internal guided routing, downtube guard, magnesium rocker link, Mino Link, ABP, Boost148, 120mm travel |
Fork |
RockShox Pike Select+, DebonAir spring, Charger 3 RC2 damper, tapered steerer, 44mm offset, Boost110, 15mm Maxle Stealth, 130mm travel |
Shock |
RockShox Deluxe Ultimate RCT, 185mm x 50mm |
Wheel Front |
Bontrager Line Elite 30, OCLV Mountain Carbon, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle, 27.5 / |
Wheel Rear |
Bontrager Line Elite 30, OCLV Mountain Carbon, Tubeless Ready, Rapid Drive 108, 6-bolt, SRAM XD driver, Boost148, 12mm thru axle, 27.5 |
Tire |
Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120tpi, 27.5x2.40 |
Tire Part |
Bontrager TLR sealant, 6oz |
Rim Strip |
Bontrager TLR |
Skewer Rear |
Bontrager Switch thru axle, removable lever |
Shifter |
SRAM AXS POD |
Rear Derailleur |
SRAM GX Eagle AXS, T-Type |
Crank |
SRAM GX Eagle, T-Type, DUB, 30T, 55mm chainline, 170mm length |
Bottom Bracket |
SRAM DUB MTB Wide, 73mm, BSA threaded |
Cassette |
SRAM Eagle XS-1275, T-Type,10-52, 12 speed |
Chain |
SRAM GX Eagle, T-Type, 12 speed |
Brake |
SRAM Level Bronze 4-piston hydraulic disc // SRAM Level Bronze 4-piston hydraulic disc |
Brake Rotor |
SRAM CenterLine, 6-bolt, round edge, 180mm |
Saddle |
Bontrager Arvada, austenite rails, 138mm width |
Seatpost |
Bontrager Line Elite Dropper, 100mm travel, MaxFlow, internal routing, 34.9mm, 345mm length |
Handlebar |
Bontrager RSL Integrated handlebar/stem, OCLV Carbon, 27.5mm handlebar rise, 820mm width, 0 degree stem rise, 35mm stem length |
Headset |
Knock Block 2.0 Integrated, 72-degree radius (includes infinite-radius chip), sealed cartridge bearing, 1-1/8 top, 1.5 bottom |
Grips |
Bontrager XR Trail Elite, nylon lock-on |
Battery |
SRAM eTap battery pack (with charger) |