Park Spoke Wrenches are precisely sized for the spoke nipple and made from durable materials that provide years of dependable use.
Comfortable, vinyl dipped, double-ended spoke wrench for select Mavic wheels using the integrated M7 nipples
Smaller end fits 7-spline nipples with a 6.4mm outside spline diameter as found on R-sys wheels
The larger end fits the 6-splines of the 9mm OD of the threaded eyelets of the "FORE drilled rim adapters" found on rims such as the Mavic XM819, EX823 and Speedcity wheels
Equal to the sizing of the Mavic "108 471 01" wrench