Trek Procaliber 6 Bike Color:Viper Red The updated design with raglan

The updated design with raglan sleeves and flatlock stitching throughout offers improved comfort and range of motion through whatever the day throws their way

Midsole Height: 8mm/ 19mm

• Tough aluminum barrel

Low friction panels on the nose and tail improve pedaling efficiency and mobility while moving ‘on and off’ the saddle

Trek Procaliber 6 Bike Color:Viper Red The updated design with raglanProcaliber 6 is a fast cross country mountain bike and the most affordable MTB model with IsoSpeeda decoupler at the top tube seat tube junction that provides additional compliance on rough courses. IsoSpeed gives you a unique and substantial advantage over a traditional hardtail, because it cuts down on the trail's fatiguing bumps and delivers a smoother, faster ride. Frameset Frame: Alpha Platinum Aluminum, IsoSpeed, tapered head tube, internal