Description
Features: ARC4-Freehub: 1.4 pawls 3 teeth 2.High-strength ultra-light aluminum alloy 3.Applicable to MT005/MT006/MT007 4.NBK bearings ARC6-Freehub: 1.6 pawls 3 teeth 2.High-strength ultra-light aluminum alloy 3.Applicable to MT009/MT039/MT010PRO 4.NBK bearings