Pay in 4 interest-free payments of $39.98 Learn more
Ships within 48 hours · Estimated delivery Oct 23 - Oct 28
it is compatible with the brand's mechanical levers as well as Sram Red eTap levers
des sauts et des passages techniques
keeping you dry and warm even in wet conditions
it integrates INSTANT RELEASE and 2-WAY RELEASE technologies for faster and more versatile gear changes
La transmission de puissance est aussi améliorée quand les manivelles se trouvent parallèles à la route
Batterie Interne SHIMANO Type BT-DN300 Drop it is compatible with theThe SHIMANO BT DN300 internal battery is designed for Di2 12 speed electronic drivetrains compatible with SD300 connectivity. Retaining the same form factor as the previous model, it fits discreetly inside the frame or seat post for a clean build and sleek aesthetics. Equipped with 3 SD300 ports, it simplifies the wiring of the front and rear derailleurs while ensuring a stable power supply. Its third port also allows you to maintain a wired Di2 12
