Shimano RD-U8050-SGS Cues 11Spd Di2 Rear Derailleur oem which means more consistent chain

which means more consistent chain riveting and greater overall strength

Top cap mounted

You can also customize your listening experience with the choice of two EQ settings (Standard or Vocal Booster)

With an IP55 rating that weathers dust and moisture

The rubber insert firmly linked to the bead provides superior protection against pinch-flats while delivering great support at lower inflation pressures

Shimano RD-U8050-SGS Cues 11Spd Di2 Rear Derailleur oem which means more consistent chainCompatible with LINKGLIDE 11 50T 11 speed cassette Wireless LED indicator and function button Make rear derailleur adjustments with the E TUBE PROJECT Cyclist App Connect to compatible BOSCH BSE3 drive units with electric power supply wire EW PS300