Big performance in a tiny package, the SW-RS801-S brings lightning fast shifting to the drops of any SHIMANO 12-speed road bike.
Winning or losing by millimeters can be the difference between a seamless shift and the split second it takes to reach for a gear. With satellite shifters, in the drops or on the tops, additional custom shift locations help you perfectly manage your effort.
PRODUCT CODE:Â ISWRS801S
EAN CODE:Â 4550170889784
