Trek Supercaliber 9.8 2021
Supercaliber 9.8 is a cross country race bike developed for podium-topping World Cup speed. Its category-defining set-up features our exclusive IsoStrut integrated shock and a lightweight FOX fork for a capable ride that's flat-out fast and soaks up technical terrain.
Spec
Fork
Fox Performance 32 Step-Cast, Float EVOL air spring, GRIP 2-position damper, remote lockout, tapered steerer, 44 mm offset, Boost110, 15 mm Kabolt axle, 100 mm travel
Shock
Trek IsoStrut, Fox Performance shock, air spring, DPS 2-position remote damper, 235x32.5 mm
Wheels
Front wheel
Bontrager Kovee Pro 30 carbon, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle
Rear wheel
Bontrager Kovee Pro 30 carbon, Tubeless Ready, Rapid Drive 108, 6-bolt, SRAM XD driver, Boost148, 12 mm thru axle
Tyre
Bontrager XR2 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120 tpi, 29x2.20"
Tyre part
Bontrager TLR valve, 50 mm
Rim strip
Bontrager TLR
Drivetrain
Shifter
SRAM GX Eagle, 12-speed
Rear derailleur
SRAM GX Eagle
*Crank
Size: S
SRAM GX Eagle Carbon, DUB, 32T alloy ring, Boost, 170 mm length
Size: M, M/L, L, XL, XXL
SRAM GX Eagle Carbon, DUB, 32T alloy ring, Boost, 175 mm length
Bottom bracket
SRAM DUB, 92 mm, PressFit
Cassette
SRAM Eagle XG-1275, 10-52, 12-speed
Chain
SRAM GX Eagle, 12-speed
Components
Saddle
Bontrager Montrose Elite, titanium rails, 138 mm width
*Seatpost
Size: S
Bontrager Pro, OCLV Carbon, 31.6 mm, 0 mm offset, 330 mm length
Size: M, M/L, L, XL, XXL
Bontrager Pro, OCLV Carbon, 31.6 mm, 0 mm offset, 400 mm length
Handlebar
Bontrager Kovee Pro, OCLV Carbon, 35 mm, 5 mm rise, 720 mm width
Grips
ESI Chunky
*Stem
Size: S
Bontrager Kovee Pro, 35 mm, Knock Block, Blendr-compatible, 13-degree, 60 mm length
Size: M, M/L
Bontrager Kovee Pro, 35 mm, Knock Block, Blendr-compatible, 13-degree, 70 mm length
Size: L, XL
Bontrager Kovee Pro, 35 mm, Knock Block, Blendr-compatible, 13-degree, 80 mm length
Size: XXL
Bontrager Kovee Pro, 35 mm, Knock Block, Blendr-compatible, 13-degree, 90 mm length
Head set
Knock Block Integrated, 62-degree radius, cartridge bearing, 1-1/8'' top, 1.5'' bottom
Brake
Shimano Deore XT M8100 hydraulic disc
*Brake rotor
Size: S, M, M/L, L, XL, XXL
Shimano RT76, 160 mm, 6-bolt
Size: S, M, M/L, L, XL, XXL
Shimano RT76, 180 mm, 6-bolt
Why you'll love it
- Supercaliber is a World Cup-worthy bike that’s quick, capable of soaring through techy terrain and nearly as light as a hardtail
- Our exclusive IsoStrut shock provides tunable, damped suspension for a smooth and efficient ride
- Pivotless seat stays save on weight and actively bend to help soak up trail chatter
- Wider Kovee Pro 30 wheels provide better tyre support so you can run lower pressure and get more traction