Rear Hub | Loop 4 Season | Disc Brake | 32 Hole | Black Type:Rear Hub Sealing: alloy dust shields

Sealing: alloy dust shields

Spoke Holes: 32

30mm internal width ideal for 2

SON dynamos feature their unique Pressure Compensation System which consists of an airflow port on the axle cap and inside the axle (as shown below) and an air reservoir tube

Rear Hub | Loop 4 Season | Disc Brake | 32 Hole | Black Type:Rear Hub Sealing: alloy dust shieldsTechnical Specification Type: Rear Hub Braking Interface: Disc Brake Spoke Holes: 32 Spoke Bend Type: J Bend Colour: Black Total Weight: 275g (when fitted with freehub) Freehub not supplied with this product. Hub bearings from left (disc side) to right (non disc side): 6902 2RS Bearing Stainless Steel 6902 2RS Bearing Stainless Steel