Trek Procaliber 6 Red Serpentine 2027 hardtail mountain bike

The Procaliber 6 Trek is an aluminium hardtail mountain bike designed for recreational cross-country riding and trail rides.

Its Alpha Platinum aluminium frame combines stiffness and versatility to tackle climbs and technical sections with ease. The RockShox Judy Silver Solo Air fork offers 120 mm of travel to absorb bumps and maintain good control on rough terrain.

Its Shimano Deore 12-speed drivetrain with a 10-51 cassette offers a wide range of gear ratios to tackle both climbs and fast sections. The Shimano MT520 crankset with a 32-tooth chainring provides a setup suited to XC riding and sporty riding styles. 

Bontrager Kovee Tubeless Ready wheels are fitted with Bontrager Sainte-Anne Pro XR 29-inch tyres, available in 2.20 or 2.40 inches depending on the bike size. The TranzX dropper seatpost offers 100, 150 or 170 mm of travel depending on size, to improve freedom of movement on descents and technical sections.

With its Boost thru-axles, internal cable routing and performance-oriented components, the Procaliber 6 Trek s a modern, high-performance XC mountain bike at an affordable price.

Technical specifications:

Frame & fork:
- Model: Trek Procaliber 6
- Colour: Red Serpentine
- Frame: Alpha Platinum aluminium - Headset: tapered steerer tube - Cable routing: internal - Bottom bracket: BSA 73 - Rear standard: Boost148 - Rear axle: 12 mm thru-axle - Mounts: concealed rack and kickstand mounts - Derailleur hanger: UDH
- Fork: RockShox Judy Silver - Technology: Solo Air - Lockout: TurnKey - Pivot: tapered - Offset: 42 mm - Front standard: Boost110 - Front axle: Maxle Stealth 15 mm - Travel: 120 mm

Drivetrain:
- Shift lever: Shimano Deore M6200
- Rear derailleur: Shimano Deore M6200, long cage
- Number of gears: 12
- Crankset: Shimano MT520, 32 teeth
- Crank length: 170 mm
- Chainline: 55 mm
- Bottom bracket: Shimano BB-MT501 BSA
- Cassette: Shimano M6200, 10-51, 12-speed
- Chain: Shimano Deore M6100, 12-speed
- Pedals: nylon platform

Braking:
- Brakes: Shimano MT200
- Type: hydraulic disc brakes
- Discs: Shimano RT10 Centre Lock
- Disc diameter: 160 mm on S/M/ML, 180 mm at the rear on L/XL
- Maximum frame disc diameter: 180 mm

Wheels & tyres:
- Rims: Bontrager Kovee double-walled, Tubeless Ready, 28 holes - Internal rim width: 23 mm
- Front hub: Shimano TC500 aluminium, Centre Lock, 110 x 15 mm thru-axle
- Rear hub: Shimano TC500 aluminium, Centre Lock, 148 x 12 mm thru-axle
- Rear axle: Bontrager Switch, removable lever
- Tyres: Bontrager Sainte-Anne Pro XR, Tubeless Ready, dual-compound, aramid bead, 60 TPI
- Tyre size: 29 x 2.20"
- Maximum frame clearance: 29 x 2.40"

Components:
- Saddle: Verse Short, steel rails, width 145 mm
- Seatpost: TranzX JD-YSI34 dropper post, internal routing, Ø 31.6 mm
- Seatpost travel: 100 mm in S/M, 150 mm in ML/L, 170 mm in XL
- Handlebar S: Bontrager alloy, Ø 31.8 mm, 5 mm rise, width 720 mm
- Handlebars M/ML/L/XL: Bontrager aluminium alloy, Ø 31.8 mm, rise 15 mm, width 750 mm
- Grips: Trek Line Comp Lock-On nylon
- Stem S/M: Bontrager Comp, 50 mm, 7°, Blendr-compatible
- ML stem: Bontrager Comp, 60 mm, 7°, Blendr-compatible
- L stem: Bontrager Comp, 70 mm, 7°, Blendr-compatible
- XL stem: Bontrager Comp, 80 mm, 7°, Blendr-compatible
- Headset: semi-integrated, ball bearings, 1.125" top / 1.5" bottom

General information:
- Manufacturer’s weight: 14.08 kg in size M, with TLR sealant and without inner tubes
- Maximum authorised total weight: 136 kg, bike + rider + luggage
- Intended use: recreational cross-country mountain biking and sport touring
- Brand: Trek