E-TUBE Wireless Unit D-FLY 2-Port Junction Di2 Jerseys For use on cups or

For use on cups or bearings with an ID of 27 to 38 mm (1

and its extra length gives players more time to make a play on the next ball with extended court coverage

Light and reliable shifting

reliable shifting action-from the larger upper pulley offset to the 12-tooth X-SYNC™ pulley wheels

E-TUBE Wireless Unit D-FLY 2-Port Junction Di2 Jerseys For use on cups orSHIMANO's WU101 wireless unit connects inline to a DI2 E TUBE system enabling the use and connectivity of ANT+ and Bluetooth LE compatible accessories. It also allows the use of SHIMANO's smartphone and tablet E TUBE PROJECT software for maintenance and system updates. FEATURES : Wireless communication E TUBE setting with smart phone tablet