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Trek Procaliber 8

Item no. 81951
1,499.00 € *
[1]
Size

The Procaliber 8 is a purebred cross-country mountain bike built for fast laps and plenty of fun on the singletrack. The modern, race-ready geometry takes you through every corner at speed and over rough trail sections with ease, allowing you to sprint up challenging climbs with confidence. The 12-speed drivetrain with a mix of Shimano SLX/XT components provides all the gears you need for your XC adventures, while the RockShox Recon Gold fork with 120 mm of travel offers a significant comfort advantage.

Highlights

Frame

Aluminium

Fork

RockShox Recon Gold RL (120mm)

Tires

Maxxis Rekon Race, 29 x 2.40

Wheelset

Bontrager Kovee

Shifter

Shimano SLX/XT (1x12)

Brakes

Shimano MT410

Trek Procaliber 8

With the Trek Procaliber 8, you can tackle endless trails, relentless climbs and rapid descents – all with pure, athletic elegance. Its lightweight Alpha Platinum aluminium frame features state-of-the-art XC geometry that gives you speed, smoothness and exceptional cornering dynamics – similar to a well-tuned Formula racing chassis on two wheels. Technical passages ahead? No problem! The RockShox Recon Gold RL suspension fork with 120 mm travel, DebonAir air spring and Motion Control damping allows you to smooth out bumps for relaxed flow – and sprint efficiently uphill with lockout when needed. Drive and control? The 12-speed Shimano SLX/XT system delivers smooth shifting and a wide gear range – ideal for steep climbs or flat sprints. The hydraulic Shimano MT410 disc brakes provide confident deceleration, even in rough conditions. Grip and speed are provided by Bontrager Kovee tubeless-ready wheels combined with grippy Maxxis Rekon Race tyres (29 × 2.40) – traction, smooth running and puncture protection included. Technically, the bike impresses with a well-designed frame: internally routed cables, Boost148 thru axles, UDH mount and hidden attachment points for luggage or kickstand – robust, clean and future-proof.

Highlights

  • Ultra-lightweight & stiff aluminium frame – agile & stylish
  • 120 mm RockShox Recon Gold RL – comfort & control on every trail
  • Shimano SLX/XT 12-speed – precise shifting, no matter where you ride
  • Tubeless-ready + dropper post – grip, speed & full control downhill

Additional Information

General
Bike category Hardtail MTB
Model year 2025
Colour Power Surge/Mercury
Weight 12,8 kg
Max. total weight 136 kg
Frame
Frame Alpha Platinum Aluminium, konisches Steuerrohr, interne Zugführung, BSA 73, versteckte Gepäckträger- und Seitenständeraufnahmen, UDH, Boost148, 12 mm Steckachse
Fork RockShox Recon Gold RL, DebonAir-Luftfeder, Motion Control-Dämpfer, Lockout, konischer Gabelschaft, 42 mm Versatz, Boost110, 15 mm Maxle Stealth-Achse, 120 mm Federweg
Headset Semi-integriertes, gedichtetes Kompaktlager, Aluminiumschalen, 1 1/8" oben, 1,5" unten
Frame type Diamond
Drive
Shifters Shimano SLX M7100, 12fach
Rear derailleur Shimano XT M8100, langer Käfig
Crank e*thirteen Helix, Stahlkettenblatt (30 Z.), 73 mm Wellenlänge, 52 mm Kettenlinie
Cassette Shimano SLX M7100, 10-51 Zähne, 12-fach
Chain Shimano SLX M7100, 12fach
Brakes
Brake Shimano RT54 160mm OR 180mm
Brake lever Shimano MT4100
Brake caliper Shimano MT410
Wheels
Rims Bontrager Kovee, Hohlkammerfelge, Tubeless Ready, 28-Loch, 23 mm Innenweite, Presta-Ventil
Tires Maxxis Rekon Race, Tubeless-Ready, EXO-Karkasse, faltbarer Wulstkern, 60 TPI, 29 x 2.40
Wheel Size 29''
Front hub Shimano TC500, Aluminium, Center Lock-Scheibenaufnahme, 110 x 15 mm Steckachse
Rear hub Shimano TC500, Aluminium, Center Lock-Scheibenaufnahme, 148 x 12 mm Steckachse
Cockpit
Handlebar Bontrager Comp OR Rythm Comp, Aluminium, 31,8 mm, 5 mm Rise
Stem Bontrager Comp OR Elite, 31,8 mm, Blendr-kompatibel, 7 Grad
Grips Trek Line Comp, Nylonschraubklemmung
Seat
Saddle Verse Short, CrMo-Streben, 145 mm Breite
Seatpost Bontrager Line Dropper, MaxFlow, interne Zugführung, 31,6 mm
Other
Customization - only in store
Configuration - available in our stores
Annotation The illustration may differ. The manufacturer reserves the right to replace certain components with components of equivalent quality.
Manufacturer Information
Manufacturer Information
Product Safety Documents

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