Shimano EW-EC300 12 Speed Charging Cable C-class and upper tube strong enough

and upper tube strong enough to withstand 350 foot-lbs of torque

perfect for every gravel requirement

and an utter buzzkill with a flat tire

remaining inside the chain even in testing under full water submersion

Hex Wrenches: 1

Shimano EW-EC300 12 Speed Charging Cable C-class and upper tube strong enoughThe Shimano EW EC300 12 Speed Charging Cable is designed specifically for Shimano's 12 speed Di2 road drivetrains. Charging is now accomplished by connecting the EC300 charger cord to the rear derailleur; it's also compatible with Shimano power meters and is less expensive than previous charger options. Specifications Charging connector for RD R9250 and FC R9200 P Compatible with charging FC R9200 P 1. 5m cable length Mfr Claimed Weight TBC Keep your