1. Loading...

NEW 2020

Supercaliber 9.7

/
$4,799.99 Model 28588

With Supercaliber 9.7 you no longer have to choose between hardtail and full-suspension on race day. Every element of this bike is developed for fast capability, from the efficient IsoStrut shock to weight-saving pivotless seat stays that cut down on trail chatter. A lightweight parts spec—including a RockShox Reba fork, SRAM NX Eagle 1x12 drivetrain, and carbon wheels—completes this XC-crushing machine. 

Search store availability

More options

It's right for you if...

You want one cross country race bike that works perfectly on all courses. You’re looking for a light frame, cutting-edge suspension technology, and race-ready components so you can churn out the fastest XC rides of your life. 

The tech you get

An ultra-lightweight, full OCLV Mountain Carbon frame with 60mm of travel, a 100mm RockShox Reba RL fork with Motion Control damper, and Trek's exclusive lightweight IsoStrut Fox Performance shock designed specifically for Supercaliber. Plus, a SRAM NX Eagle 1x12 drivetrain, Bontrager Kovee Elite 23 carbon wheels, and Shimano hydraulic disc brakes.

The final word

Supercaliber is designed to crush cross country races, including the World Cup. It's fast, capable, efficient, and features IsoStrut—our game-changing integrated suspension technology.

See it in action

favorite_borderWhy you'll love it

  1. Supercaliber is a World Cup-worthy bike that’s quick, capable of soaring through techy terrain, and nearly as light as a hardtail
  2. Our exclusive IsoStrut shock provides tuneable, damped suspension for a smooth and efficient ride
  3. Pivotless seat stays save on weight and actively bend to help soak up trail chatter
  4. You'll never again have to wonder, "What's faster for this course, full suspension or hardtail?"

You might also like



Features

Nothing else like it

Supercaliber’s unique frame design ditches traditional suspension hardware so there’s less weight, less maintenance, and less lateral flex. IsoStrut connects the mainframe to the pivot-less seat stays to offer about 60mm of rear wheel travel. This design offers a unique blend of efficiency, traction, and fatigue-fighting compliance that keeps racers fresh and in control.

IsoStrut

IsoStrut integrated suspension gives you just enough travel to stay in control. It's fully tuneable like a standard rear shock, but without the weight penalty of a full suspension bike.

Watch the video

OCLV Mountain Carbon

Trek's mountain-specific carbon is engineered to withstand the extreme demands of off-road racing. Advanced analysis allows our designers to create a frame with the best blend of light weight, responsiveness, and just enough compliance in the seat stays to eliminate the need for a heavy rear pivot system.

Straight Shot w/Knock Block

Trek's Straight Shot frame design optimizes the stiffness-to-weight ratio for a more responsive ride. You'll be able to push harder and stay more planted on your line when the going gets rough.

Learn more

Specifications

*spec applies to all sizes unless otherwise noted

Frameset
Mainframe OCLV Mountain Carbon main frame & stays, IsoStrut, tapered head tube, Knock Block, Control Freak internal routing, Boost148, 60mm travel
Fork RockShox Reba RL, Solo Air spring, Motion Control damper, tapered steerer, 42mm offset, Boost110, 15mm Maxle Stealth, 100mm travel
Shock Trek IsoStrut, Fox Performance shock, air spring, DPS 2-position damper, 235x32.5mm
Wheels
Front Wheel Bontrager Kovee Elite 23 carbon, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle
Rear Wheel Bontrager Kovee Elite 23 carbon, Tubeless Ready, 6-bolt, Shimano 8/9/10 freehub, Boost148, 12mm thru axle
Tire Bontrager XR2 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120 tpi, 29x2.20''
Drivetrain
Shifter SRAM NX Eagle, 12 speed
Rear Derailleur SRAM NX Eagle
*Crank Size: S
SRAM NX Eagle, DUB, 32T alloy ring, Boost, 170mm length
Size: M, M/L, L, XL
SRAM NX Eagle, DUB, 32T alloy ring, Boost, 175mm length
Bottom Bracket SRAM DUB, 92mm, PressFit
Cassette SRAM PG-1230 Eagle, 11-50, 12 speed
Chain SRAM NX Eagle, 12 speed
Components
Saddle Bontrager Montrose Comp, steel rails, 138mm width
*Seatpost Size: S
Bontrager Approved, 31.6mm, 8mm offset, 330mm length
Size: M, M/L, L, XL
Bontrager Approved, 31.6mm, 8mm offset, 400mm length
Handlebar Bontrager Comp, alloy, 31.8mm, 5mm rise, 720mm width
Grips Bontrager XR Trail Comp, nylon lock-on
*Stem Size: S
Bontrager Rhythm Comp, 31.8mm, Knock Block, 0 degree, 60mm length
Size: M, M/L
Bontrager Rhythm Comp, 31.8mm, Knock Block, 0 degree, 70mm length
Size: L, XL
Bontrager Rhythm Comp, 31.8mm, Knock Block, 0 degree, 80mm length
Headset Knock Block Integrated, cartridge bearing, 1-1/8'' top, 1.5'' bottom
Brake Shimano hydraulic disc, MT501 lever, MT500 caliper



  • Weight

    Weight
    M - 11.24 kg / 24.79 lbs
    Weight limit
    This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg).
  • We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, and materials.
    Bike and frame weights are based off Trek pre-production painted frames at time of publication. Weights may vary in final production.

    Sizing & fit

    The charts below show our recommended sizes based on height, but there are some other factors, like arm and leg length, that determine a great fit. That’s why you’ll see some overlap in our recommendations. Not every rider who’s 5´8˝, for example, will fit on the same size bike. The best way to find your perfect fit is to consult the experts at your local Trek retailer.

     

    Rider Height

    Inseam

    All measurements provided in cm unless otherwise noted.

    Frame size number Frame size letter A — Seat tube B — Seat tube angle Effective seat tube angle C — Head tube length D — Head angle E — Effective top tube F — Bottom bracket height G — Bottom bracket drop H — Chainstay length I — Offset J — Trail K — Wheelbase L — Standover M — Frame reach N — Frame stack
    15.5 S 39.4 70.0° 74.0° 9.0 69.0° 56.5 32.0 5.3 43.0 4.4 9.6 107.9 75.0 39.5 59.4
    17.5 M 41.9 70.5° 74.0° 9 69.0° 59.5 32.0 5.3 43.0 4.4 9.6 110.6 76.0 42.5 59.4
    18.5 ML 44.5 70.5° 74.0° 9 69.0° 61.0 32.0 5.3 43.0 4.4 9.6 112.1 76.0 44.0 59.4
    19.5 L 47.0 71.0° 74.0° 9 69.0° 62.5 32.0 5.3 43.0 4.4 9.6 113.6 78.7 45.5 59.4
    21.5 XL 50.8 71.0° 74.0° 10.5 69.0° 65.9 32.0 5.3 43.0 4.4 9.6 117.2 78.7 48.5 60.8
    23 XXL 54.6 71.0° 74.0° 12 69.0° 68.3 32.0 5.3 43.0 4.4 9.6 119.7 78.7 50.5 62.2

    Product Compare Rack

    Start comparison