Grande Torque Wrench (10-80Nm) Category_Chain The Chain Keeper inserts into

The Chain Keeper inserts into the right rear dropout when the wheel is removed for cleaning

or at least it seems that way

and 12mm thru axle compatibility

Pedro's Pro BB flat wrenches are made from 4mm thick

We suggest using our Toothbrush or Parts Cleaning Brush (Pro Brush Kit)

Grande Torque Wrench (10-80Nm) Category_Chain The Chain Keeper inserts into3 8" Ratcheting Reversible Click Type Micrometer Torque Wrench Square 3 8" reversible ratchet drive features unique push through design for superior durability and reliability. Designed for left hand or right hand thread 10 80Nm torque settings required for bottom brackets, cassette lockrings, and other high torque components. Quickly set torque using a micrometer style dial and simple locking mechanism. Includes 3 8" square to 1 2" square adapter and