






Trek Procaliber 8
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 | Trek Bicycle GmbH |
Product Safety Documents | |
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