CeramikSpeed pulley Wheels for SRAM 9/10-speed derailleurs. Made from aluminum with ceramic bearings for reduced friction and extended lifetime.
Recommended retail price***: 199,00 €.
This CeramicSpeed Oversized Pulley (17 teeth) Wheel System is developed for performance optimisation starting at 2,4 watt.
Recommended retail price***: 459,00 €.
Recommended retail price***: 539,00 €.
Rechargeable battery pack for electronic Di2 shifting system.
Rechargeable battery pack with 500 mAh for Di2. For internal or external mounting. With Bluetooth technology for communication with smartphone / tablet.
Battery bracket for Shimano Di2 battery SM-BTR1. Available in different versions, according to frame type and cable routing. Enables the Bluetooth communication.
Battery bracket SM-BMR2 for Shimano Di2 universal battery SM-BTR1. Available in different versions, according to frame type and cable routing.
The PC interface for the Shimano Di2 system Alfine, Dura Ace and Ultegra can be used to carry out tasks such as problem diagnosis of single units and the whole system.
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