Supporto frontale Magicshine in alluminio multifunzione per manubrio con adattatori copertone ciclismo CAMBIO Sram Force AXS CAMBIO Sram Force AXS shifting and derailleur precision has been achieved through the design of a 12 speed chain that has necessarily undergone extensive research and development efforts to make it as reliable and durable as an 11 speed chain It provides easy access to your devices and is perfect for road cycling The TTA front mount is designed for more than just lights: it can securely hold two devices at once and comes with a wide range of accessories for cycle computers from various manufacturers