Trek Procaliber SL Gen 1 Frameset

Procaliber SL is designed for the fastest XC riders. It is made from OCLV Mountain Super Light carbon and offers the unique advantage of IsoSpeed technology, which takes the sting out of the trail so you can conserve energy for longer.

• OCLV Mountain SL Carbon frame
• Claimed weight M - 1.05kg

Highlights

• OCLV Mountain Carbon: Trek's mountain bike-specific carbon fibre is even tougher, made with exclusive materials and lay-up processes thanks to Trek's cutting-edge technical expertise and high testing standards.
• IsoSpeed smoothness: IsoSpeed eliminates physical strain from small jumps and trail vibrations, so you can stay energised for longer without sacrificing pedalling efficiency.

Technical specifications

• Frame: Super-light OCLV Mountain Carbon, IsoSpeed, tapered head tube, MicroTruss, Control Freak internal cable routing, post mount brake calliper mount, Boost148 on 29er (sizes XS and S: 142x12 rear hub)
• Headset: FSA IS-2, 1-1/8" upper, 1.5" lower
• Weight: M - 1.05kg/2.32lbs
• Weight limit: This bike has a maximum total weight limit (combined weight of bike, rider and cargo) of 136 kg.
• Maximum fork travel: 100 mm
• Rotor size: Maximum brake rotor size - Frame: 160mm, minimum 140mm, Fork: see fork manufacturer
• Maximum tyre size: 29x2.20" (S: 27.5x2.20")

Trek was founded in 1976 in Waterloo, Wisconsin, by Dick Burke and Bevil Hogg and is still based in the same city today. It makes road, mountain, gravel, city and electric bikes to support different ways of riding. Its story began in a barn, with 904 steel touring frames produced in its first year.