Btwin Rockrider ST 920

Serie: Rockrider ST 920 - Year: 2020
Btwin

Where to buy it


Decathlon
Btwin Rockrider ST 920
RRP
£ 399.99

Specifications

Drivetrain

ChainThe new aluminium chainset has a 152 mm crank that is suited to the child's leg length. This light chainset allows you to start pedalling more easily.The double guard over the chain stops it jumping.

Frameset

FrameOur engineers have designed a new aluminium frame. Durable, lightweight and responsive: designed for tackling any obstacles when out mountain biking. - Top tube length: 479.3 mmSeat tube length: 345 mmChainstay length: 415 mmSeat post length: 370 mmHead angle: 68.2°
SuspensionsThis 24" ST 920 bike comes with an air fork that adapts to the child's weight.Take on new challenging terrain (roots, stones, gravel, etc.) with ease thanks to the travel of the front suspension fork.

Wheels

RimsThe double-walled aluminium rims are light and durable.For transporting the bike, we've made it easy to attach/detach the front and rear wheels. They are equipped with a quick-release system.24-inch 1.7 to 2.2 cross-section inner tube with Schrader valve. Pressure indicated on the tyre sidewall (between 2 and 3.5 bar).