2023 Trek

Procaliber 9.7

A 29″ / 27.5″ carbon frame hardtail crosscountry bike with high-end components.
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MSRP$4,499
Weight23.0 lbs  
FrameCarbon
SuspensionHardtail, 100mm
ForkRockShox Reba
Wheels29″ / 27.5″ Carbon
Drivetrain1 × 12
GroupsetGX Eagle, X1
BrakesHydraulic Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
Procaliber 9.7
Other Crosscountry bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

28 mph

Procaliber 9.7

27 mph

Similar Bikes

Highest gear

(descending)

Spec Level

Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

Compare the full Procaliber model range

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Sizing
17.5"

5'1" – 5'6"

15.5"

5'4" – 5'10"

18.5"

5'8" – 5'11"

19.5"

5'9" – 6'3"

21.5"

6'1" – 6'6"

Rider Fit Notes

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Reviews
Singletrack World
Trek Procaliber 9.6 Review

Jun 2023 · Ben Haworth

Sure, you can ride the Trek Procaliber 9.6 whenever and wherever you like but the raison d’être of this bike is to perform between race tape.

Read Review

Bikerumor
Trek Procaliber w/ IsoSpeed flex becomes a faster, nimbler race mountain bike

Aug 2020

Building on it’s IsoSpeed equipped predecessor’s comfort and the modern geometry of the short-travel Supercaliber, the all-new Trek Procaliber hardtail gets all the right updates. Modern geometry, cleaner cable routing, and improved steer-ability make it faster than ever. What’s new about the 2021 Trek Procaliber? The geometry’s the biggest change you’re likely to feel. Based […]

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MBR
Trek Procaliber 9.7 review - MBR

Apr 2020 · Alan Muldoon

The Trek Procaliber 9.7 crossed our finish line first because it’s the fastest bike on test. And in XC racing, that’s all that counts.

Highs
  • Speed with comfort

Lows
  • No dropper post

Read Review

Bicycling
High Performance and High Value Meet in the Trek Procaliber 9.7

Mar 2020

This hardtail is a lightweight and dependable mountain bike with a carbon frame and wheels.

Highs
  • Bontrager Kovee Elite 23 Carbon, tubeless-ready wheels

  • Lightweight carbon frame with IsoSpeed decoupler

  • 100mm RockShox Reba RL fork with remote lockout

Lows
  • Handlebar is on the narrow side

Read Review

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

OCLV Mountain Carbon, IsoSpeed, tapered head tube, Knock Block, internal control routing, balanced post mount brake, Boost148

BB StandardBB86/BB92, Press Fit

Tire Clearance2.4"

ColorsCrystal White / Trek Black; Navy Smoke to Alpine Blue Fade; Roarange / Deep Smoke

Fork

RockShox Reba RL, Solo Air spring, Motion Control damper, remote lockout, tapered steerer, 42mm offset, Boost110, 15mm Maxle Stealth, 100mm travel

Travel100mm

Spring TypeAir

Bottom Bracket

SRAM DUB, 92mm, PressFit

Headset

Knock Block Integrated, 62-degree radius, cartridge bearing, 1-1/8'' top, 1.5'' bottom

Stem

Size: S, Bontrager Elite, 35mm clamp, 13 degree, 60mm length; Size: M, ML, Bontrager Elite, 35mm clamp, 13 degree, 70mm length; Size: L, XL, Bontrager Elite, 35mm clamp, 13 degree, 80mm length

Handlebar

Size: S, M, ML, Bontrager Kovee Elite, alloy, 35mm, 5mm rise, 720mm width; Size: L, XL, Bontrager Line, alloy, 35mm, 15mm rise, 750mm width

Saddle

Bontrager Verse Elite, austenite rails, 145mm width

Seatpost

Size: S, Bontrager Pro, OCLV Carbon, 31.6mm, 0mm offset, 330mm length; Size: M, ML, L, XL, Bontrager Pro, OCLV Carbon, 31.6mm, 0mm offset, 400mm length

TypeRigid

Grips

ESI Chunky

Groupset
Rear Derailleur

SRAM GX Eagle

Crank

Size: S, SRAM X1 Eagle, DUB, 32T alloy ring, 52mm chainline, 170mm length; Size: M, ML, L, XL, SRAM X1 Eagle, DUB, 32T alloy ring, 52mm chainline, 175mm length

Shifters

SRAM GX Eagle, 12 speed

Cassette

SRAM Eagle XG-1275, 10-52, 12 speed

Chain

SRAM GX Eagle, 12 speed

Brakes

Shimano hydraulic disc, MT501 lever, MT500 caliper

TypeHydraulic Disc

Wheels
Rims

Bontrager Kovee Elite 23 carbon, Tubeless Ready

Front Hub

Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15mm thru axle

Rear Hub

Bontrager alloy, sealed bearing, 6-bolt, 108T Rapid Drive, SRAM XD driver, Boost148, 12mm thru axle

Tires

Bontrager XR2 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120 tpi, 29x2.20''

Disc Rotors

Size: S, M, ML, L, XL, Shimano RT56, 6-bolt, 180mm; Size: S, M, ML, L, XL, Shimano RT56, 6-bolt, 160mm

Rider Notes
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Last updated February 17