Shimano GRX Di2 ST-RX815 11 Speed Shifter Size:Right Zipp’s QuickView Integrated stem faceplate High performance electronic shift
Platform notes & fabric story
Description
Shimano GRX Di2 ST RX815 11 Speed Shifter Size:Right Zipp’s QuickView Integrated stem faceplate High performance electronic shift Zipp’s QuickView Integrated stem faceplate computer mount provides an efficient fix for an emerging challenge on modern bikes From production right through to the powder itself The Di2 version offers the digital precision of SHIMANO electronic shifting and synchronised shifting Mfr Claimed Weight