Item DescriptionRatchet Wheelmounting System (RWS), 100% Swiss madeUp to 50% more clamping force than a common quick releaseSafe and easy to use: tighten up the system by turning the lever clockwise by hand as firm as possible (min. 15 Nm hand force)Multi-position lever with red, alloy release button for lever angle/clockingRoad models feature weight relieved handles Mountain models feature stouter handles and are disc brake compatibleChoose from 6/4-titanium or Swiss steel 5mm axle/shaftsItem Specificationsmodel: mountainlever: syntheticshaft: titaniumwheel: rearspacing: 135mmcolor: black/redweight: 42g: