TheBosch 2 Boost DM Chainring 15Tis an active/performance chainring with 15 teeth. Original Bosch chainring for all Active & Performance Line e-bikes. Bosch 2 Boost DM Chainring 15T Bosch Chainring 15T Features Reinforced chainring for the Bosch ebike Motor More durable than the normal chainring Does not change the high speed but only the translation
Best Price: £27.49 from Leisure Lakes Bikes