Shimano BT-DN320 Di2 Internal Battery cybersale25 and an integrated USB stick

and an integrated USB stick allows convenient cable-free recharging

One rip of the strap and you’re in

Diamana mixed pairing offering the best of both worlds a medium compound HD insert for the front and extra heavy duty XHD insert for the rear

SPECIFICATIONS:

The charging port has been relocated to the rear of the headphones for easier charging access

Shimano BT-DN320 Di2 Internal Battery cybersale25 and an integrated USB stickShimano BT DN320 Di2 Battery InternalFull wireless technology means an all new Battery. The BT DN320 fits snuggly and protected within the new Wireless XTR Rear Derailleur and powers the fast and smooth shifting XTR is known for. Features: Protected Battery Tucked safely inside an enclosed space, the battery wont budge even in rough terrain, while remaining completely removable for charging. Longevity 310 MaH provides for more riding on one charge.