Shimano HB-RS400 Front Hub - QR x 100mm Rim Brake Silver 36h MFPN=702042336 Made from CNC machined aluminum

Made from CNC machined aluminum billet

Thick siped tread with Kevlar Composite puncture protection layer

Dynamic lube activates on loaded bushings and seals reducing stiction and running friction

The volume of the Scorpion SmarTube is up to 50% less than an equivalent butyl tube making it the ultimate spare tube: it saves space and doesnt add weight on the trails

Shimano HB-RS400 Front Hub - QR x 100mm Rim Brake Silver 36h MFPN=702042336 Made from CNC machined aluminumShimano HB RS400 Front Hubs provide a simple setup and reliable performance. Cone races ground by a Cubic Boron Nitride tool for smooth rolling durability Shimano approved for radial spoke lacing Internal o rings and grease sleeve to help maintain grease levels and increase service life Color Silver Spoke Interface J Bend Defined Color Silver Hub Drilling 36 Front Axle QR x 100mm Hub Brake Compatibility Rim Brake