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

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















