Batteria Interna Shimano Di2 BT-DN300 Pedali con Misuratori di Potenza - Material: 100% silicone

- Material: 100% silicone

Vent Valve technology allows you to perform this simple service in a few steps without disassembling the post

adjustable visor

Compare your cycling ability with the demands of a specific route and focus your training on the most relevant factors when paired with compatible power sensor and heart rate monitor

CHAINRING SIZE

Batteria Interna Shimano Di2 BT-DN300 Pedali con Misuratori di Potenza - Material: 100% siliconeThe new DN300 battery offers the same waterproof structure that Di2 users have loved for generations. Now equipped with 3 ports, it provides stable power to front derailleurs and Shimano 12 speed road shifters (with the fully wired option). With the same dimensions as the previous model, the slim DN300 battery can be housed in seat posts or frames, ensuring a clean aesthetic. Now equipped with 3 ports, the DN300 model simplifies wiring to the front