Top Fuel 8 fuses the speed of a cross country bike with the capability and forgiveness of a full suspension trail bike. It's quick, nimble, and dishes out serious fun on flow trails and techy descents alike.
| Frame | Alpha Platinum Aluminum, 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 SID, DebonAir spring, Rush RL damper, lockout, tapered steerer, 44mm offset, Boost110, 15mm Maxle Stealth, 120mm travel |
| Shock | RockShox Deluxe Ultimate RCT, 185mm x 50mm |
| Max compatible fork travel | 130mm (541mm axle-to-crown) |
| Wheel front | Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle |
| Wheel rear | Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 108, 6-bolt, Boost148, 12mm thru axle |
| Skewer rear | Bontrager Switch thru axle, removable lever |
| Tire | Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120tpi, 29x2.40'' |
| Tire part | Bontrager TLR sealant, 6oz |
| Rim strip | Bontrager TLR |
| Max tire size | Frame: 29x2.50", Fork: See manufacturer |
| Shifter | Shimano XT M8100, 12 speed |
| Rear derailleur | Shimano XT M8100, long cage |
| *Crank |
Size:
S, M, M/L, L Shimano Deore M6120, 30T ring, 55mm chainline, 170mm length |
|
Size:
XL, XXL Shimano Deore M6120, 30T ring, 55mm chainline, 175mm length |
|
| Bottom bracket | Shimano SM-BB52, 73mm, threaded external bearing |
| Cassette | Shimano SLX M7100, 10-51T, 12 speed |
| Chain | Shimano SLX M7100, 12 speed |
| Max chainring size | 1x: 36T round, 34T oval, min 28T |
| Saddle | Bontrager Arvada, steel rails, 138mm width |
| *Seatpost |
Size:
S TranzX JD-YSP39, 100mm travel, internal routing, 34.9mm |
|
Size:
M, M/L TranzX JD-YSP39, 150mm travel, internal routing, 34.9mm |
|
|
Size:
L, XL, XXL TranzX JD-YSP39, 170mm travel, internal routing, 34.9mm |
|
| *Handlebar |
Size:
S Bontrager Line, alloy, 35mm, 27.5mm rise, 750mm width |
|
Size:
M, M/L, L, XL, XXL Bontrager Line, alloy, 35mm, 27.5mm rise, 780mm width |
|
| Grips | Bontrager XR Trail Comp, nylon lock-on |
| Stem | Bontrager Elite, 35mm, 0 degree, 45mm length |
| Headset | Knock Block 2.0 Integrated, 72-degree radius (includes infinite-radius chip), sealed cartridge bearing, 1-1/8'' top, 1.5'' bottom |
| Brake | Shimano 4-piston hydraulic disc, M6100 lever, M6120 caliper |
| *Brake rotor |
Size:
S, M, M/L, L, XL, XXL Shimano RT66, 6-bolt, 160mm |
|
Size:
S, M, M/L, L, XL, XXL Shimano RT66, 6-bolt, 180mm |
|
| Bag | Bontrager BITS Internal Frame Storage Bag |
| Weight | M - 14.26 kg / 31.44 lbs (with TLR sealant, no tubes) |
| Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg). |