Trek Procaliber 6 - Purple

Name: Trek Procaliber 6 - Purple
Brand: Trek
SKU: ckzrg5qtxd
Availability: InStock

The Procaliber 6 is a cross-country mountain bike built for hot laps and singletrack. It confident...

Best current price£989.00from Evans Cycles UK

Best offers

Shopping.co.uk recommended and popular offers

Lowest price

Evans Cycles UK£989.00Visit shop

Trek Procaliber 6 2026 Mountain Bike Small Black

Visit shop

All Offers

13 offers from £989.00 - £1,200.00

View price history by clicking the chart icon.

Evans Cycles UKTrek Procaliber 6 2026 Mountain Bike Small Black

£4.99 delivery

£989.00

Visit shop

Leisure Lakes BikesTrek Procaliber 6 mountain Bike 2024 Satin Trek Black/Lithium Grey

Free delivery in 1–3 days

£1,200.00

Visit shop

Product Information

Full details

The Trek Procaliber 6 is a cross-country mountain bike designed for riders seeking race-day performance at an accessible price point. It's ideal for those looking to tackle fast singletrack, compete in XC events, or simply enjoy a capable and fun hardtail. While it offers a blend of modern geometry and reliable components, its alloy frame means it won't match the weight savings of higher-end carbon models. Key features include an Alpha Platinum Aluminium frame, a 120 mm RockShox Judy Silver fork, a versatile 12-speed Shimano drivetrain, and Tubeless Ready wheels.

All features

Model Part Number	5337195
Brand	Trek

Extended Product Information

FAQs

What is the primary intended use for the Trek Procaliber 6?

The Procaliber 6 is designed for cross-country (XC) riding and racing, excelling on fast singletrack and varied terrain.

What size wheels does this bike have?

The Procaliber 6 comes with 29-inch wheels.

Can I install a dropper seatpost on this bike?

Yes, the frame is compatible with 31.6 mm dropper seatposts. Internal routing for stealth dropper posts is also supported.

What is the travel of the front suspension fork?

The RockShox Judy Silver fork provides 120 mm of travel.

Is this bike suitable for beginners?

Yes, its stable geometry, reliable components, and forgiving ride characteristics make it a great option for beginner to intermediate riders looking for a capable hardtail.

What type of bottom bracket does it use?

The Procaliber 6 features a standard BSA 73 threaded bottom bracket.

What is the drivetrain setup?

It is equipped with a 12-speed Shimano drivetrain, typically a mix of Deore and XT components, with a 30T front chainring.

Troubleshooting

Bike won't turn on

This is a pedal-assist bicycle and does not have a power button. It functions like a standard bicycle.

Poor shifting performance

Check derailleur hanger alignment, ensure the shift cable is properly tensioned, and lubricate the cable housing. If issues persist, a professional tune-up may be needed.

Brakes are noisy or weak

Ensure brake pads are clean and not contaminated. Bed in the brakes by performing several firm stops from moderate speed. Check rotor and pad wear; replace if necessary.

Fork is too stiff or too soft

Adjust air pressure in the Solo Air spring according to your weight and riding preference. Refer to the RockShox manual for specific pressure recommendations.

Tubeless tires are not holding air

Ensure the tire bead is properly seated on the rim. Check for any leaks around the valve stem and rim tape. Add or refresh tire sealant if necessary.

Pros and Cons

Pros

Excellent value for its component mix and performance.
Modern geometry provides confidence on descents and in corners.
Versatile 12-speed drivetrain handles a wide range of terrain.
Tubeless Ready wheels enhance ride quality and flat resistance.
Durable Alpha Platinum Aluminium frame built for aggressive riding.

Cons

Alloy frame is heavier than comparable carbon models.
RockShox Judy Silver fork is a reliable entry-level option but may lack advanced adjustments for expert riders.
Stock tires might be a compromise for very specific trail conditions.
Internal routing, while clean, can make maintenance slightly more involved.

Setup, Compatibility & Care

Initial Setup:

Your Trek Procaliber 6 will arrive partially assembled. Professional assembly is recommended to ensure all components are installed correctly and safely. Key setup steps include:

Handlebar Installation: Secure the handlebars to the stem.
Pedal Installation: Thread pedals into the crank arms (note: left pedal is reverse-threaded).
Seatpost and Saddle Adjustment: Insert the seatpost to the correct height and adjust saddle angle.
Brake and Shifter Adjustment: Ensure brakes are properly bedded in and shifters are set to neutral.
Tire Inflation: Inflate tires to the recommended pressure (check sidewall for range).

Compatibility:

Wheels: 29-inch diameter, Boost 148 spacing.
Bottom Bracket: BSA 73 threaded.
Headset: Tapered.
Rear Axle: 12 mm thru-axle.
Dropper Post: Compatible with standard 31.6 mm dropper posts (internal routing may be required for stealth routing).
Drivetrain: Compatible with 12-speed Shimano systems. The frame is equipped with a UDH (Universal Derailleur Hanger).

Care and Maintenance:

Cleaning: Regularly clean the frame, drivetrain, and suspension fork with mild soap and water. Avoid high-pressure washing, especially on bearings and suspension seals.
Drivetrain Maintenance: Keep the chain lubricated and clean. Regularly inspect the cassette and chainrings for wear.
Brake Care: Check brake pad wear periodically and ensure hydraulic lines are free of leaks. Bed in new brake pads for optimal performance.
Suspension Service: Follow RockShox recommendations for lower leg lubrication and air can service. A full service by a qualified technician is recommended annually or as per usage.
Tire Setup: For tubeless setup, ensure you use tubeless-ready rims, tires, sealant, and valves.