Through Authenticate 
★ Our simple and unique cap design cap (Cinch-Cap ) screw on the hub axle and tighten the hex screw to increase tension on the nut (Cinch-Nut) thereby locking the axle in place to prevent the nut from loosening.
Simple – Fast – Secure! Hubsmith's patented HubCinch allows users to safely and securely mount and lock a wheel on any bicycle. No need for bulky general quick release!
★ Freehub body construction adds a hard steel plate screw mounted on the spline face to prevent localized wear of the splines and extend overall product life.
★ Hub streamline design helps the wheel cast off water from the hub and optimized machined spokes holes increases the contact area between the flange face and spokes head.
★ Hubsmith component shells are manufactured with specialized AL-6066 – shown to be roughly 30% stronger than industry standard AL-6061. AL-6066 dramatically increases the tensile strength and wear resistance of the housing while reducing weight.
★ Hubsmith's Cinch-nut can safely and effectively replace existing lever and skewer quick release assemblies to provide users with a lighter and more dependable wheel mounting solution.
| Front | Rear |
| Spoke Hole ----16、18、20、24 H | Spoke Hole ----8-16、18、20、24 H |
| Axle Dim. ----- ∅9(ID5.2)*100*110mm | Axle Dim. -----∅9(ID5.2)*130*140mm |
| Axle O.D. --- ∅10 mm | Axle O.D. --- ∅12 mm |
| Axle Material -Alloy 7075 T6 | Axle Material -Alloy 7075 T6 |
| Hub Material --AL6066 T6 | Hub Material --AL6066 T6 |
| Flange PCD ---39mm | Flange PCD ---40mm-53mm |
| Sealed Cartridge Bearings -2 pcs | Sealed Cartridge Bearings -4pcs |
| Total weight : 310g (No need to use quick release) | |
