Shimano Shimano Di2 R610 Sprinter Switches

*These are NOT compatible with 6770 or 7970!

Further enhancing DI2 shift options, SHIMANO's SW-R610 remote sprint shifters can be mounted anywhere on the drops for quick shifting while maintaining a secure grip on the bar.

Quick rear shifting while in the drops
Right shifter - shift down the cassette
Left shifter - shift up the cassette
Locate anywhere on the handle bar
Weight: 5.8 g (Pair)