BERG Ratheberg 30 SL (270g) + Extralite HyperBoost 3

Choose the radio model that best suits your needs. If you have any doubts, consult our selection guide.

Choose the front axle you need according to the fork of your bike.

Choose the rear axle you need according to the frame of your bike.

Escoge el núcleo que necesitas para tu buje en función del cassette y de la transmisión de tu bicicleta.

Choose your rear wheel spoke system. Cannondale F-si and Cannondale Scalpel-Si bikes are equipped with a special rear wheel spoke system.

All our assemblies include the Tubeless Kit installed, tape and brass valves.

You can replace the standard brass valves with superlight aluminum valves, available in different colors.

Complete your order with a pair of Quaxar Iris superlight 6-bolt system brake discs.

Complete your order by adding 1 L bottle of Tubeless NoStop Liquid for your wheels.