We know that kids want to have fun precisely like us adults. That the key to their happiness is to allow them to reach the same hills, to ride down the same trail of the deepest forest together with us. So we developed bikes to wipe out their lack of strength and height: we found out, not only 27,5" but even 29" wheels are comfortable and easy to handle for young riders if you build the right frame. Add the convenience of a single chainring, cassette with a huge range and start counting the smiles. Big wheels = big smiles.

Nearest shops

Kola Pešek a syn I

591 km away

U Elekrárny 306

53002 Pardubice - Čeperka

Picton Cycles

5953 km away

High St 11-13

L15 8HE Liverpool

Brattørkaia Sykkel AS

6266 km away

Brattørkaia 15AB

7010 Trondheim

Kristiansand Sykkelsenter

6383 km away

Grim Torv 3

4616 Kristiansand

We strongly recommend buying our products from authorized dealers only.

Professionals who can advise you the best bike fits your riding style and subsequent service.

Rock Machine Research&Development

Passion. Mission.

If you want to burn, be on fire! From the first pencil sketch, through prototype testing and debugging to the finished product tested in the most rigorous labs by the engineers and on the trails by our ambassadors and us.

See you on the trail!

Instagram your Rock Machine moments and get featured!

#intrailwetrust