Pack Wrench Steel Hex Inserts Color:Silver Shimano ST-RX400-R GRX 10 speed

Shimano ST-RX400-R GRX 10 speed shift levers use a different cable pull than Shimano's 10 speed road shift levers

MM-ISII is for a SRAM MatchMaker shifter mounting to a Shimano I-SPEC II brake

The new connection point is a cleat underneath the ball of the foot

Wolf Tooth BSA 29mm/30mm Bottom Bracket

Suitable for all ski files

Pack Wrench Steel Hex Inserts Color:Silver Shimano ST-RX400-R GRX 10 speedSteel hex wrench inserts were designed to pair with the Pack Wrench Ultralight 1 Inch Hex and Bottom Bracket Wrench. The aluminum wrench (sold separately) has magnets that hold the inserts in place Made in the USA and CNC machined from hardened steel with electroless nickel plating Inserts each sold separately We travel a lot with our bikes and are always looking for the leanest way to have everything we need to build or service a bike without packing