SPL hard anodized CNC machined billet aluminum wrench is a useful addition to your racing tool box.  Designed for use with our hybrid adjusters, this small offset wrench works in tight spaces and will will not damage the finish on the adjuster.

Note that you will need two wrenches, one to hold the adjuster and one to tighten the jam nut.  We recommend using our aluminum wrench together with a standard adjustable crescent wrench, the aluminum wrench can be used for adjustment and initial tightening, final tightening with the larger crescent wrench is recommended for more tightening torque.