Accurately build and maintain your wheels

Allows you to increase or decrease torque on spokes

Lightweight chrome aluminum body, calibrated to + or -2% accuracy

6pc set includes chrome aluminum bodied wrench, 1 chrome plated Pro Series 6pt Spline Drive head, and 4 popular Japanese (and other OE) conventional type head sizes 6.1, 6.3, 6.5 and 6.7mm

All Heads are made from S45C Hi-Carbon Steel, heat treated to an HRC 40-45 hardness

Comes in a handy composite RK Excel logo box (Blue)

Wrench has adjustability ranges from 5-60 lbs inch N.m and Kg.m cross reference chart included