Procaliber 9.5 is a race-ready carbon hardtail ready to rocket up singletrack climbs. It features IsoBow vibration-damping tech to smooth out trail chatter, paired with aggressive XC geometry that’s confident, capable, and quick. It's all tied together with a Shimano Deore drivetrain, hydraulic disc brakes, and a 120mm RockShox Judy Gold fork.

Trek Procaliber Carbon Gen 3 – Specifications

Frame & Fork

• Frame: OCLV Mountain Carbon with IsoBow technology, tapered head tube, guided internal cable routing, rack & accessory mounts, balanced post-mount brake, UDH (Universal Derailleur Hanger), Boost 148 spacing

• Fork: RockShox Judy Gold

  • Solo Air spring

  • TurnKey lockout

  • Tapered steerer

  • 42 mm offset

  • Boost 110 spacing

  • 15 mm Maxle Stealth thru-axle

  • 120 mm travel

Weight

• Weight (Size M): 12.73 kg (28.07 lbs) with TLR sealant, without tubes

• Maximum System Weight: 136 kg (300 lbs) including bicycle, rider, and cargo

Wheels & Tyres

Wheelset

• Front Hub: Shimano TC500 alloy, CenterLock, 110×15 mm thru-axle

• Rear Hub: Shimano TC500 alloy, CenterLock, 148×12 mm thru-axle

• Rear Axle: Bontrager Switch thru-axle with removable lever

• Rims: Bontrager Kovee, double-wall, Tubeless Ready, 28-hole, 23 mm internal width, Presta valve

• Spokes: 14g black stainless steel

• Rim Strip: Bontrager TLR

Tyres

• Front/Rear Tyres: Maxxis Rekon Race

  • Tubeless Ready

  • EXO casing

  • Folding bead

  • 60 TPI

  • 29×2.40"

• Maximum Tyre Size:

  • Frame: 29×2.40"

  • Fork: As specified by fork manufacturer

Drivetrain

• Shifter: Shimano Deore M6200

• Rear Derailleur: Shimano Deore M6200, long cage

• Bottom Bracket: Shimano MT500, 92 mm PressFit

• Cassette: Shimano M6200, 10–51T, 12-speed

• Chain: Shimano Deore M6100, 12-speed

• Maximum Chainring Size: 38T (1x)

Crankset

• Sizes S, M, ML: Shimano MT520, 32T, 55 mm chainline, 170 mm crank length

• Sizes L, XL: Shimano MT520, 32T, 55 mm chainline, 175 mm crank length

Components

Saddle

• Model: Verse Short

• Rails: Steel

• Width: 145 mm

Dropper Post

• Size S: Bontrager Line Dropper, 100 mm travel, 310 mm length

• Sizes M, ML, L: Bontrager Line Dropper, 150 mm travel, 410 mm length

• Size XL: Bontrager Line Dropper, 170 mm travel, 450 mm length

• Features: MaxFlow design, internal cable routing, 31.6 mm diameter

Handlebar

• Size S: Bontrager Comp alloy, 31.8 mm clamp, 5 mm rise, 720 mm width

• Sizes M, ML, L, XL: Bontrager Rhythm Comp alloy, 31.8 mm clamp, 15 mm rise, 750 mm width

Grips

• Model: Trek Line Comp lock-on

Stem

• Size S: Bontrager Comp, 50 mm length

• Sizes M, ML: Bontrager Elite, 60 mm length

• Size L: Bontrager Elite, 70 mm length

• Size XL: Bontrager Elite, 80 mm length

Stem Specifications

• 31.8 mm clamp diameter

• Blendr-compatible

• 7° rise

Headset

• Model: FSA IS-2

• Upper Bearing: 1-1/8"

• Lower Bearing: 1.5"

Braking System

• Brake Set: Shimano MT200 hydraulic disc brakes

Rotors

• Sizes S, M, ML: Shimano RT10 CenterLock, 160 mm front & rear

• Sizes L, XL: Shimano RT10 CenterLock, 180 mm front, 160 mm rear

Maximum Rotor Size

• Frame: Up to 180 mm

• Fork: As specified by fork manufacturer

Key Features

• OCLV Mountain Carbon frame with IsoBow vibration-damping technology

• Modern XC geometry with 120 mm suspension fork

• Shimano Deore 1×12 drivetrain with wide-range 10–51T cassette

• Internal cable routing and UDH compatibility

• Tubeless-ready Bontrager Kovee wheelset

• Factory-equipped Bontrager Line dropper post

• Rack and accessory mounting points

• Boost hub spacing front and rear

• Maxxis Rekon Race 29×2.40" tyres for fast rolling and trail capability

• Lightweight carbon XC/trail platform weighing just 12.73 kg (Size M)

Intended Use

Cross-country racing, marathon events, trail riding, bikepacking, and fast all-day mountain biking adventures.