Cube Reaction TM ONE

The Cube Reaction TM ONE is a trail hardtail built for riders who want to push their limits on technical singletrack without pushing their budget. The heat-treated 6061 aluminium frame is built around Cube's Trail Motion Geometry — a slacker 65° head angle, longer reach and lower standover than a typical cross-country hardtail. That translates to a bike that feels planted at speed and inspires confidence when the trail gets rough.

The SR Suntour XCR34 2CR Air fork delivers 140 mm of travel, enough to handle roots, rocks and small drops on everyday trail rides. The Boost 15x110 mm thru-axle stiffens the front end for precise steering when you're pushing into corners. At the rear, the Boost 148 mm dropout and UDH™ (Universal Derailleur Hanger) keep future drivetrain upgrades simple.

The Shimano Cues 1×11 drivetrain — with an 11-50T cassette — gives you a wide spread of gears through a single chainring setup. No front derailleur to fumble with, just clean shifting when you need it. Stopping power comes from Magura MT Thirty hydraulic disc brakes with a 203 mm rotor up front and 180 mm at the rear, delivering confident, modulated braking in all conditions.

The ACID SLX 30 Tubeless Ready wheels are fitted with Schwalbe's 2.4" Magic Mary up front and Tacky Chan at the rear — a well-matched pairing for traction on loose and mixed surfaces. The Cube Dropper Post comes as standard, with internal cable routing and handlebar-mounted remote, so you're always ready to shift your weight back on steep descents. Available in XS to XL, with 27.5" wheels on XS/S and 29" from size M upwards.