We’ve teamed up with Spin to give you the chance to win a K2 Koppenberg M21 wheelset worth £449.
Spin say the hoops boast lateral stiffness, stable handling and comfort thanks to a 23mm-wide and 21mm-deep profile which subscribes to the modern trend for a fatter rim, which allows the tyre to adopt a wider stance, improving the volume of rubber on road.
The aluminium freehub has a 48-point engagement and is 11-speed ready. Sapim double-butted Race spokes complete the build for a claimed weight of 1,510g for the wheelset.
Just answer the question below to put your name in the hat. For more details on the Spin range visit www.ridefullgas.com