Mavic double-sided workshop centering wrench, dimensions 9 mm/6 grooves (large diameter on tubeless rim cups, former Ksyrium Elite and Speedcity road models and on Enduro, Deetrax and former Deemax MTB models)
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and 5.5 mm/6 grooves (large diameter on grooved nuts on Ksyrium Elite, SL, SSC, Premium, Red, Silver, TdFrance, r.v. 2000-2010 and MTB models Crosstrail and Crossmax SL, XL, SLR, ST).