(no reviews)Product ID: 259504
Cube Acid 240 2023 - Junior Bike
The Acid 240 is the ideal choice for growing riders who want to keep up with their friends and parents. The Suntour suspension fork improves comfort and control on rough surfaces, while Shimano 7-speed gears put every hill within reach. The V-brakes are powerful and easy to control, thanks to levers that are specially designed for small hands and a power modulator on the front. And a replaceable gear hanger means an accidental knock needn't result in an expensive repair. Go. Explore.
Frame description
Built from the same heat-treated 6061 aluminium tubes as our adult bikes, the Acid 240's frame is every bit as tough as a full-size mountain bike, but with the right weight and proportions for a child. There's a bottle mount for mid-ride refreshment and rack mounts, too. The handling is designed to be both fun and confidence-inspiring. And, because we know accidents can happen, we made the gear hanger easily replaceable so that a knock or crash needn't result in an expensive repair.
Occasionally, without notice, manufacturers change product design and/or specifications.
Frame | Aluminium Lite 6061 |
Fork | SR Suntour SF15, 60mm |
Headset | CUBE FPH863, Semi-Integrated |
Stem | Cube Aluminium Lite |
Bars | CUBE Aluminium Lite, 590mm |
Front Brake | Alloy V-Brake with Powermodulator |
Rear Brake | Alloy V-Brake with Powermodulator |
Brake Lever | Alloy V-Brake with Powermodulator |
Rear Mech | Shimano RD-M310, 7-Speed |
Shifters | Shimano SL-RS45, Revoshift |
Speed | 7 |
Rims | Aluminium |
Front Hub | CUBE Aluminium, QR, 28H |
Rear Hub | CUBE Aluminium, QR, 28H |
Front Tyre | CUBE IMPAC Smartpac, 2.1 |
Rear Tyre | CUBE IMPAC Smartpac, 2.1 |
Seat Post | Cube Aluminium Lite |
Saddle | Cube Kid |
Chainset | Samox, 32T, 152mm with Chainguard, Aluminium |
Chain | KMC HV500 |
Cassette | Sunrace MFM300.7, 13-34T |
Pedals | CUBE PP MTB |
Junior Bike Size Chart
Approx. Age |
Height (cm) |
Type / Wheel Size |
1 - 4 |
77 – 105cm |
Balance |
2 - 4 |
85 – 105cm |
12" |
4 - 6 |
105 – 117cm |
14" |
5 - 7 |
112 – 125cm |
16” |
6 - 8 |
117 – 132cm |
18” |
7 - 10 |
125 – 136cm |
20” |
10+ |
136+cm |
24” |
Read our kids bike size guide for more information on kids bike sizing.
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