Shimano EW-SW310 Satellite Switch On/Off For DU-EP801 / EP600 C-class BEAM SPIDER construction cuts weight

BEAM SPIDER construction cuts weight and boosts stiffness

the RD-R9250 communicates wirelessly with your shifters while maintaining a wired connection to the battery for maximum speed and reliability

Chain Ring Specifications BCD 104mm Tooth Options 30 / 32 / 34 / 36 / 38 Chain Compatibility 9 / 10 / 11 / SRAM 12 speed Weight From 36g

Colours: Phoenix Fire

200g (Mid-Rise)

Shimano EW-SW310 Satellite Switch On/Off For DU-EP801 / EP600 C-class BEAM SPIDER construction cuts weightShimano Ew Sw310 Satellite Switch On off for Du Ep801 Ep600 Specifications Pair with SW EM800 and EW SW310 for a simple e MTB cockpit Pair with SW EM800 and EW SW310 for a simple Road Di2 cockpit Same frame requirement as SW EN300 Mfr Claimed Weight TBC