Cube Reaction 2026 SLX Mountain Bike - Tealgrey and Black

The Cube Reaction SLX Mountain Bike combines responsive hardtail performance, premium Shimano components and confident trail control into a versatile bike built for fast off road riding and everyday reliability. With smooth air suspension, powerful XT braking and a wide range 12 speed drivetrain, it delivers speed, control and efficiency across a wide variety of terrain.

Key Features

• Aluminium frame

• Shimano XT 1x12 speed drivetrain

• Shimano XT hydraulic disc brakes

• RockShox Recon Silver air suspension fork

• Schwalbe Racing Ralph 2.25in tyres

• Smooth Welded head tube and seat tube junctions

• Threaded bottom bracket

• Internal cable routing

• Flat disc mount

• Integrated kickstand mount

• ACID mudguard and carrier mounting points

• Trail ready geometry

• Lower top tube

• Tapered head tube

• Clearance for 2.25in tyres

• Dropper post compatible

Up front, the RockShox Recon Silver air fork delivers smooth, adjustable suspension performance for improved comfort, control and steering precision on rough trails and uneven ground. Fast rolling Schwalbe Racing Ralph 2.25in tyres add an ideal blend of speed, grip and efficiency, while Shimano’s XT 1x12 drivetrain provides crisp shifting and a huge gear range for everything from steep climbs to faster flowing singletrack. Shimano XT hydraulic disc brakes complete the package with powerful, progressive stopping control that helps boost both confidence and trail speed.

The aluminium frame pairs sleek styling with practical trail ready design, with Smooth Welded tube junctions, internal cable routing and a threaded bottom bracket contributing to both clean looks and easy maintenance. A lower top tube and tapered head tube help deliver confident, responsive handling, while integrated mounts for ACID mudguards, a carrier and kickstand add everyday versatility. With clearance for wide 2.25in tyres and scope to upgrade to a dropper post, the Reaction SLX is built to offer reliable performance and room to grow as your riding develops.