Description
Cube Reaction TM Pro Hardtail Mountain Bike
Built for riders who want maximum fun and confident control on demanding trails, the Cube Reaction TM Pro blends progressive geometry with tough, proven components. With a 140mm Marzocchi Bomber Z2 fork, powerful Shimano brakes and a remote dropper post, it is a hardtail that punches far above its weight. Long, low and ready for rowdy lines, it is a fast, capable alternative to full suspension riding.
Key Features
- Aluminium Lite frame with progressive trail geometry
- Marzocchi Bomber Z2 140mm suspension fork
- Shimano Deore 1×12 drivetrain with wide 10-51T range
- Shimano BR-MT520 hydraulic disc brakes with 203mm front rotor
- Newmen Performance 30 wheels with Conti Kryptotal 2.4in tyres
- CUBE dropper post with internal routing
- ISCG chain guide and moulded chainstay protector
- Boost 148x12mm rear spacing and clearance for 2.6in tyres
Frame and Geometry
The Reaction TM Pro is built around a long, low and stable Aluminium Lite frame designed for confidence on steep, technical terrain. A 65 degree head angle, 73.5 degree seat tube angle and low standover height create a planted, predictable ride feel. Short chainstays keep handling tight and responsive, while clearance for 2.6in tyres gives you room to tune grip for any trail.
Suspension
A Marzocchi Bomber Z2 fork with 140mm travel delivers the support and stiffness needed for aggressive trail riding. Sweep Adjust tuning helps you dial in the feel for your terrain and riding style.
Drivetrain and Brakes
Shimano Deore 1×12 shifting provides smooth, reliable gear changes with a wide 10-51T cassette for steep climbs and fast descents. Shimano BR-MT520 hydraulic disc brakes, paired with a 203mm front rotor, offer strong and consistent stopping power in all conditions.
Wheels and Tyres
Newmen Performance 30 wheels bring strength and precision to rough trails, with Boost spacing for added stiffness. Continental Kryptotal 2.4in tyres in Enduro Soft compounds deliver dependable grip and control, front and rear.
Cockpit and Finishing Kit
A Newmen Evolution cockpit with a 780mm bar gives confident steering on technical terrain. ACID Disrupt grips add comfort and control, while the CUBE dropper post with internal routing lets you shift your weight instantly on steep sections. The ACID Venec Lite saddle completes the build with trail-ready comfort.
Bike specifications are advised by the manufacturer and can be subject to change without prior warning.
Please call our helpful sales team on 01539 821 443 or email us for the latest up-to-date product information.


