This hub is designed with speed in mind! Extra large cupped flanges are increasing the wheel-strength and stiffness. The rear-hub comes with a 10 mm stainless-steel axle and a Shimano^TM XT freewheel.
Now with easy & fast freewheel-adjustment!

MATERIAL 
Aluminium 7000 series 

COMPATIBILITY 
Jimmy B. hubs are compatible with all disc-brakes matching the internat. standard and are designed for 36 spokes.

BEARINGS 
sealed cartridge bearing (left); Shimano XT bearings (freewheel-side).

WEIGHT 
548 g (with steel-axle)

COLOUR 
black anodized with laser-etched graphics