Procaliber 6
The Procaliber 6 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 drivetrain and 120 mm RockShox fork seal the deal with all the gears and rock-smoothing comfort you need.
Technology
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.
Specification
| Frame | Alpha Platinum Aluminium, tapered head tube, internal routing, BSA 73, hidden rack and kickstand mounts, UDH, Boost148, 12 mm thru axle |
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| Frame Material | ALUMINIUM |
| Rim Size | 29 |
| Fork | RockShox |
| Fork | RockShox Judy Silver, Solo Air spring, TurnKey lockout, tapered steerer, 42mm offset, Boost110, 15 mm Maxle Stealth, 120 mm travel RockShox Judy Silver, Solo Air spring, TurnKey lockout, tapered steerer, 42mm offset |
| Tires | Maxxis Rekon Race, tubeless ready, EXO casing, folding bead, 60 tpi, 29x2.40" |
| Hub Front | Shimano TC500 alloy, CentreLock, 110x15 mm thru axle |
| Hub Rear | Shimano TC500 alloy, CentreLock, 148x12 mm thru axle |
| Rims | Bontrager Kovee, double-wall, Tubeless-Ready, 28-hole, 23 mm width, Presta valve |
| Shifter | Shimano |
| Derailleur Rear | Shimano XT M8100, long cage |
| Crank | Shimano MT512, 30T ring, 55 mm chain line, 175 mm length |
| Bottom Bracket | Shimano BB-MT501 BSA |
| Cassette | Shimano Deore M6100, 10-51, 12-speed |
| Chain | Shimano Deore M6100, 12-speed |
| Brake Rotor | Shimano RT10, CenterLock, 180 mm // Shimano RT10, CenterLock, 160 mm |
| Pedals | VP-536 nylon platform |
| Saddle | Verse Short, steel rails, 145 mm width |
| Seatpost | Bontrager Line Dropper, 150mm travel, MaxFlow, internal routing, 31.6 mm, 410 mm length |
| Handlebar | Bontrager alloy, 31.8 mm, 15 mm rise, 750 mm width |
| Stem | Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 70 mm length |
| Headset | Semi-integrated, loose ball bearing, 1-1/8" top, 1.5" bottom |
| Grips | Trek Line Comp, nylon lock-on |
| Size Chart Rider Height | Rider Height - 177.0 - 188.0 |
| Size Chart Rider Inseam | Inseam - 84.0 - 89.0 |
Frequently Asked Questions
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Please get in touch with a member of the team either by phone (01313745324) or email ([email protected]) where on of the team will be more than happy to help.
ProjektRide Bike Shop Edinburgh
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If the item is showing in stock, we aim to post the product within 24 hours. Please allow 5 working days to receive the item.
Postage is free on orders over £50. Orders under £50, our postage charge is £3.99.
We also have a physical store, if you are local please pop in -
ProjektRide Bike Shop Edinburgh