
CUBE
Cube Reaction 240 TM
- 6061 aluminium frame
- Magura 4+2 piston disc brakes
- Suntour Raidon 34 Boost fork
- Shimano Cues 1x9 drivetrain

Cube Reaction 240 TM
The Reaction 240 TM is made from the same kind of heat-treated 6061 aluminium tubes that you'll find on our performance adult bikes. We also use the same mechanical tube-forming process to adjust tube shapes for the best combination of strength and weight, as well as tyre clearance. Making the most of all this frame wizardry is a suspension fork, designed specifically to work with a small frame and a light rider. Disc brake mounts and cable routing allow for the greater safety and stopping power of discs. And a replaceable derailleur hanger insures against expensive repairs in the event of minor mishaps.
CUBE Trail Motion bikes are all about taking our existing mountain bikes and turning the volume up to 11... because it's fun! The Reaction 240 TM starts with Magura's powerful, progressive MT Trail Sport brakes – with an oversize 180mm rotor up front – and grippy Schwalbe 2.25in tyres, so your young ripper is always in control. We chose a Suntour Raidon 34 Boost suspension fork too, because it adds an extra shot of comfort and grip, even on rough trails. And, with wide-ranging Shimano Cues 1x9 gears, your youngster has all the range they need to keep up on family rides.
Frame | - | Aluminium Lite 6061 |
Wheel size | - | 24" |
Gears | - | 9 (1x9) |
Suitable for length | - | 118-136cm |
Suspension fork | - | SR Suntour Raidon34, 80mm |
Brake system | - | Magura MT Thirty, Front 4-Piston / Rear 2-Piston, Hydr. Disc Brake (180/160) |
Rear derailleur | - | Shimano Cues RD-U4000-GS, 9-Speed |
Shifters | - | Shimano Cues SL-U4010- Rapidfire-Plus |
Bottom bracket | - | Prowheel BSA PW-MB68 |
Crankset | - | CUBE AR SLT, 30T, 130mm |
Cassette | - | Shimano Cues CS-LG300, 11-46T |
Chain | - | KMC eGlide |
Headset | - | CUBE A-Headset |
Stem | - | CUBE Aluminium Lite |
Handlebar | - | CUBE KIDS 590mm, Ø 19mm |
Grips | - | Natural Fit Kids 19.0 |
Wheelset | - | Newmen Evolution X.A.25, 24/24 Spokes, Tubeless Ready |
Tyres | - | Schwalbe Rocket Ron Kevlar, 24 x 2.1 |
Saddle | - | CUBE Kid |
Seat post | - | CUBE Performance Post, 27.2mm |
Seat clamp | - | CUBE Superlight, 31.8mm |
Weight approx | - | 10,5 kg |
Max Weight (bike + rider) | - | 80 kg |
*Because of ongoing problems in the delivery chain, the bike can be delivered with modifications.
Outside of Estonia we send bikes only in bike box and it will need an assemble by client.
Average bike order processing time is 2-3 business days + shipping.