T-Handle Bit Drive 6 pack chain tool The wrench is investment cast

The wrench is investment cast

Fits 8-Notch Shimano® Octalink and ISIS Drive® Bottom Bracket Cups

Chainj features detergent properties which actively dissolve and isolate dirt as you ride

heat-treated tool steel wrench features 3-side and 4-side openings

Takes place of rear wheel providing tension on chain to protect the frame when rear wheel is removed for cleaning

T-Handle Bit Drive 6 pack chain tool The wrench is investment castSliding T Handle Bit Drive 80 gram, 5 function, sliding t handle, bit based multitool with 1 4" magnetic drive, and in handle bit storage. Compatible with Multi Torque Bit Set. Includes 3, 4, 5, 6mm hex and T25 torx bits. The T Handle Bit Drive is a versatile, lightweight, 1 4" hex bit drive tool with in handle bit storage. Store up to four standard 1 4" hex bits inside the handle plus one in the magnetic bit drive, or add the compatible Multi Torque