Unior Threaded Cartridge Bottom Bracket Wrench HeapsGoodGarage Shimano Ew-Sd300-I Electric Wire DI2

Shimano Ew-Sd300-I Electric Wire DI2 350mm Built in Routing

Climbing efficiency

big on innovation

The Helix Race GR shares the spindle design and low-profile shape with our top-end carbon and alloy cranks

Saves space

Unior Threaded Cartridge Bottom Bracket Wrench HeapsGoodGarage Shimano Ew-Sd300-I Electric Wire DI2This tools allows you to thread the wrench into the axle with the additional screw. This prevents the wrench from slipping and damaging the bottom bracket nut. Work is made easy by the 350 mm long handle with the two part ergonomic sleeve. The same procedure can be used for installation. The screw is 24 mm AF and is used with a 24 mm wrench or with a torque wrench. The handle can be taken down if necessary. Features Material: premium flex plus carbon