Shimano IEWWU111A Di2 Wireless Transmitter Unit MFPN=AC990094 size 700c front/rear rear (XDR)

size 700c front/rear rear (XDR) rim ER 1600 30 db hub Spline 350 Ratchet axle/spacing (mm) 12x142 hole 24h spoke bladed nipple alloy color black weight 945g

Thanks to its unique tridimensional gel structure Royalgel guarantees the highest level of comfort reducing pressure peaks by 40% compared to standard padding materials

Length 294 Color Black Thread Diameter 2

Classic Crank Brothers cleats with 15degree release angle

Bosch Intuvia 100 gives you an intuitive display which you can start riding immediately

Shimano IEWWU111A Di2 Wireless Transmitter Unit MFPN=AC990094 size 700c front/rear rear (XDR)Shimano IEWWU111A Di2 Wireless Transmitter Unit. Shimanos EW WU111B D Fly 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 SHIMANOs smartphone and tablet E TUBE PROJECT software for maintenance and system updateCompatible with Shimano Road Di2 systems Compatible with Garmin Edge 1000 and PRO SCIO ANT+ cycling computer Powered by Di2