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Trek Supercaliber 9.8

Trek Supercaliber 9.8
  • Color: Miami Green to Volt Fade
  • Color: Matte Carbon/Gloss Trek Black
  • Color: Viper Red
$5,899.99 - $6,399.99
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Supercaliber 9.8 is a cross country race bike developed for podium-topping World Cup speed. Its category-defining setup features our exclusive IsoStrut integrated shock and a lightweight Fox Performance 32 Step-Cast fork for a capable ride that's flat-out fast and soaks up technical terrain. And it's trimmed with some of the best mountain bike components you can get, including a SRAM GX Eagle drivetrain with carbon cranks, wider Bontrager Kovee Elite 30 carbon wheels, and a Bontrager carbon seatpost and handlebar.

It's right for you if...
You want to ride what the pros ride and you want to win. You’re looking for a bike that's built for shocking speed and capability on even the hardest cross country courses, and comes decked out with light, fast upgrades on everything from the fork to the drivetrain.

The tech you get
An ultra-lightweight, full OCLV Mountain Carbon frame with 60mm of travel, a 100mm Fox Performance 32 Step-Cast fork with GRIP damper, and Trek's exclusive IsoStrut Fox Performance shock designed specifically for Supercaliber. Plus, dual remote suspension lockout, a SRAM GX Eagle 1x12 drivetrain with Truvativ Stylo carbon cranks, Bontrager Kovee Elite 30 carbon wheels with 54-tooth Rapid Drive rear hub for fast engagement, Shimano Deore hydraulic disc brakes, and a carbon seatpost and handlebar.

The final word
Supercaliber 9.8 is an efficient and capable cross country race bike trimmed with an upgraded, high-performance parts spec. It's everything you love about a hardtail plus the added capability of IsoStrut—our exclusive integrated shock.

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 tuneable, 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 Elite 30 wheels provide better tire support so you can run lower pressure and get more traction


Frame OCLV Mountain Carbon main frame & stays, IsoStrut, tapered head tube, Knock Block, Control Freak internal routing, Boost148, 60mm travel
Fork Fox Performance 32 Step-Cast, Float EVOL air spring, GRIP 2-position damper, dual remote, tapered steerer, 44mm offset, Boost110, 15mm Kabolt axle, 100mm travel
Headset Knock Block Integrated, sealed cartridge bearing, 1-1/8" top, 1.5" bottom
Rear Shock Trek IsoStrut, Fox Performance shock, air spring, DPS 2-position remote damper, 235x32.5mm
Axles Front: 15x110mm
Rear: 12x148mm
Rims/Wheels Bontrager Kovee Elite 30 carbon, Tubeless Ready, 54T Rapid Drive 6-bolt
Tires Bontrager XR2 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120 tpi, 29x2.20"
Crankset Truvativ Stylo Carbon Eagle, DUB
Chainrings 32T alloy ring, Boost
Bottom Bracket SRAM DUB, 92mm, PressFit
Chain SRAM GX Eagle, 12 speed
Rear Derailleur SRAM GX Eagle
Cassette/Rear Cogs SRAM XG-1275 Eagle, 10-50, 12 speed
Shifters SRAM GX Eagle, 12 speed
Handlebars Bontrager Kovee Pro, OCLV Carbon, 35mm, 5mm rise
Tape/Grips ESI Chunky
Stem Bontrager Kovee Pro, 35mm, Knock Block, Blendr compatible, 0 degree
Brakes Shimano Deore XT M8100 hydraulic disc
Saddle Bontrager Montrose Elite, titanium rails
Seat Post Bontrager Pro, OCLV Carbon, 31.6mm, 0mm offset

* Subject to change without notice.


Part Numbers

Option UPC MPN Store SKU
Matte Carbon/Gloss Trek Black / Small 601842126899 586309 SUP42354905K
Matte Carbon/Gloss Trek Black / Medium 601842126929 586310 SUP42677499K
Matte Carbon/Gloss Trek Black / Medium/Large 601842126950 586311 SUP43280992K
Matte Carbon/Gloss Trek Black / Large 601842126974 586312 SUP42193692K
Matte Carbon/Gloss Trek Black / X-Large 601842126981 586313 SUP43333747K
Matte Carbon/Gloss Trek Black / XX-Large 601842126998 586314 SUP44276888K
Miami Green to Volt Fade / Small 601842127001 586315 SUP37632946E
Miami Green to Volt Fade / Medium 601842126905 586316 SUP37130111E
Miami Green to Volt Fade / Medium/Large 601842126912 586317 SUP38421762E
Miami Green to Volt Fade / Large 601842126936 586318 SUP37565748E
Miami Green to Volt Fade / X-Large 601842126943 586319 SUP38641375E
Miami Green to Volt Fade / XX-Large 601842126967 586320 SUP39877103E
Viper Red / Small 601842222539 586381 SUP25141444D
Viper Red / Medium 601842222522 586382 SUP25262159D
Viper Red / Medium/Large 601842222515 586383 SUP26532196D
Viper Red / Large 601842222508 586384 SUP25524716D
Viper Red / X-Large 601842222492 586385 SUP26696069D