The SW-13 is a forged double ended spoke wrench designed to fit select Mavic® wheels, including SSC Ksyrium and Crossmax SLR wheels. Precision machined, plated and vinyl dipped for comfort and long life.
Smaller end fits 6-spline nipples with a 5.5mm outside spline diameter and 7mm thread size nipple
Commonly found on R-sys wheels
Equal to the sizing of the Mavic® M40652 wrench
Larger end fits 6-spline 9mm FORE drilled rim adapters
Commonly found on rims such as Mavic® XM819, EX823 and Speedcity wheels
Equal to the sizing of the Mavic® M40630 or M40494 spoke wrench