CUBE REACTION C:62 SLX HARDTAIL MTB BIKE 2025 TEAMLINE

Thoroughbred carbon race performance re-imagined for the speed-obsessed.

A seriously rapid bike demands serious components in the pursuit of speed. That's the reason that, for the Reaction C:62 SLX, we began by selecting a Fox Float 32 Performance SC fork – to help you keep the rubber side down and pointing where you want it. Sram's GX Eagle Transmission 1x12 gears serve up the huge range and crisp, accurate shifts you'd expect. A Newmen Beskar 30 wheelset shod with Schwalbe's Racing Ray and Racing Ralph 2.25in tyres delivers rapid acceleration and all the grip that you need. And, last but by no means least, Magura MT8 Pro hydraulic disc brakes give you the power you need to brake harder, later, and stay on the gas for longer.

open 360° view

Key Features Cube Reaction C:62 SLX Hardtail MTB Bike 2025

• Fox 32 SC Float Performance Suspension Fork: For comfort and control.
• Hydraulic Disc Brakes: For reliable stopping in all conditions.
• SRAM 12 speed Drivetrain: To get you up the steepest of hills.

Full specification

• Frame: C:62® Monocoque Advanced Twin Mold Technology, Boost 12x148mm, Full Internal Cable Routing, Dropper Post ready, UDH™
• Fork: Fox 32 SC Float Performance, 2-Position Remote, Tapered, 15x110mm, 100mm
• Shifters: Sram AXS™ Pod Ultimate Controller
• Crankset: Sram X0 Eagle™ Transmission DUB, 34T
• Cassette: Sram XS-1275, 10-52T
• Chain: Sram GX Eagle™ Transmission
• Rear Derailleur: Sram GX Eagle AXS™ Transmission, 12-Speed
• Bottom Bracket: Sram DUB MTB Wide, 92mm Pressfit
• Pedals: not included
• Wheels: Cube Newmen Beskar 30 light/light, 28/28 Spokes, 15x110mm/12x148mm, Tubeless Ready
• Tyres: Schwalbe Racing Ray, Super Race, Addix Speed, Kevlar, 2.25
• Brakes: Magura MT8 Pro PM, Hydr. Disc Brake (160/180)
• Handlebars: Newmen Advanced 318.10, 760mm
• Grips: ACID React Pro
• Headset: Acros AZF-675, ICR (Integrated Cable Routing) Zero-Stack 1 1/2" (ZS 56mm), Bottom Zero-Stack 1 1/2" (ZS 56mm), Fibre Inserts for Angle Adjustment
• Stem: Newmen Evolution 318.4, 31.8mm
• Saddle: Acid Nuance Pro
• Seatpost: Newmen Advanced Custom, Carbon, 27.2mm
• Weight: 9,9 kg

We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.

Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.

At All Terrain Cycles, we want you to ride with confidence every time. To ensure your bike or e-bike stays in peak condition, here are some essential safety and maintenance tips.

Bicycle Safety 

Always wear a helmet – Safeguard against head injuries by using a properly fitted, safety-certified helmet.

Perform pre-ride checks – Before each ride, verify that brakes, tyres, and gears are in good working order.

Stay visible – Utilise lights and reflective gear when cycling in low-light conditions.

Follow road rules – Ride responsibly and remain aware of your surroundings.

Aftercare for Your New Bike Initial Check-Up (First 50-100 miles)

Gear Adjustment – New cables may stretch slightly; have a qualified mechanic check and adjust them.

Brake & Wheel Check – Inspect brakes for wear and ensure wheels are aligned properly.

Lubrication – Apply chain oil and check bolt tightness to maintain smooth performance.

Tyre Pressure – Regularly monitor to prevent flats and enhance efficiency.

Pedals - Ensure pedals are still tight and correctly fitted.

Routine Maintenance (Every Few Weeks)

Chain Care – Clean and lubricate your chain to minimise wear and prolong its life.

Brake Safety – Check brake pads and responsiveness before each ride.

Tyre Inspection – Look for punctures and ensure correct air pressure.

Handlebar & Stem Alignment – Confirm they are tight and secure to prevent instability.

Frame Safety Check – Look for any signs of damage or cracks.

Pedals - Ensure pedals are still tight and correctly fitted.

Professional Check-Ups

Have your bike serviced at least once a year, or more frequently if you ride often.

Aftercare for Your New Electric Bicycle (e-Bike) Initial Check-Up (First 50-100 miles)

Battery Care – Fully charge your battery (if required) before the first ride and store it in a dry, moderate-temperature environment.

Avoid Overcharging – Unplug the charger once fully charged to extend battery life.

Pedals - Ensure pedals are still tight and correctly fitted.

Routine e-Bike Maintenance (Every Few Weeks)

Motor Inspection – Listen for unusual noises and ensure smooth operation.

Battery & Connection Checks – Inspect cables and connectors for dirt, moisture, or damage.

Pedals - Ensure pedals are still tight and correctly fitted.

Seasonal e-Bike Maintenance

Check Electrical Components – Ensure wires and connections are clean and secure.

Professional Servicing – Have your e-bike inspected at least once a year or every 500-1000 miles for optimal performance.

By following these aftercare guidelines, you’ll help ensure that your bicycle runs smoothly, lasts longer, and remains a joy to ride. Stay safe and enjoy the ride!

Read our full advice

If you have any problems or concerns: Contact All Terrain Customer Services on 01274 588488 or email sales@allterraincycles.co.uk