Alpha Platinum Aluminium, tapered head tube, internal routing, BSA 73, hidden rack and kickstand mounts, UDH, Boost148, 12 mm thru axle ALUMINIUM 29 RockShox RockShox Recon Gold RL, DebonAir spring, Motion Control damper, lockout, tapered steerer, 42mm offset, Boost110, 15 mm Maxle Stealth, 120mm travel Maxxis Rekon Race, tubeless ready, EXO casing, folding bead, 60 tpi, 29x2.40"" Shimano TC500 alloy, CentreLock, 110x15 mm thru axle Shimano TC500 alloy, CentreLock, 148x12 mm thru axle Bontrager Kovee, double-wall, Tubeless-Ready, 28-hole, 23 mm width, Presta valve Shimano Shimano XT M8100, long cage E*thirteen Helix, 30T steel ring, 73 mm spindle length, 52 mm chainline, 175 mm length Shimano BB-MT501 BSA Shimano SLX M7100, 10-51T, 12-speed Shimano SLX M7100, 12-speed Shimano Shimano hydraulic disc, MT4100 lever, MT410 calliper // Shimano hydraulic disc, MT4100 lever, MT410 calliper Shimano RT54, CentreLock, 160 mm // Shimano RT54, CentreLock, 180 mm VP-536 nylon platform Verse Short, chromoly rails, 145 mm width Bontrager Line Dropper, 150mm travel, MaxFlow, internal routing, 31.6 mm, 410 mm length Bontrager Rhythm Comp, alloy, 31.8 mm, 15 mm rise, 750 mm width Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 60 mm length Semi-integrated, sealed cartridge bearing, alloy cups, 1-1/8"" top, 1.5"" bottom Trek Line Comp, nylon lock-on

• A better way to produce aluminium - Starting in 2024, we began removing high-emission aluminium from our manufacturing and replacing it with low-emission aluminium made with renewable energy. By October 2025, nearly every alloy bike we make – this one included – had made the switch, driving a major drop in our footprint.

The Procaliber 8 is a cross-country mountain bike built for hot laps and singletrack. It confidently rolls the fine line between race-ready and pocket-friendly with an alloy frame that's built with modern geometry for handling fast corners and rough sections of trail while keeping you ready to sprint up climbs. A 12-speed Shimano SLX and XT drivetrain and 120 mm RockShox Recon Gold fork seal the deal with all the gears and rock-smoothing comfort you need.