Our patented RWS axle system is stiffer, safer and easier to use than conventional quick release axles. The RWS quick release is absolutely reliable and offers a strong connection to the frame. The perfect choice for anyone who is looking for maximum performance and safety.Specifications:- Net weight: 53 g- Lever Material: Aluminum- Range of use & type: RWS Road- Axle system: 5 mm RWS- Built-in dimension: 130 mm- Length [MM] (L): 145- Thread Length [Mm] (G): 22- Thread: M5 X 0.8Technology:RWS Technology:- Initially designed as an improvement of the quick release, the RWS has grown into a range of high end, high performance wheel mounting systems that suit anyone from the core roadie to the enduro racer.