Enduro CO 6901 12mm x 24mm x 6mm Hub Bearing - 12mm - 24mm - 6mm - ABEC-5 Ceramic Radial Bearing - Black Oxide PLP|Colour Rollable design means the protector

Rollable design means the protector can be rolled when not in use or stored in the pouch supplied or in the back pocket of a riding jersey

Sole Type: Full all-terrain rubber grip with SPD insert

3L HydraPak bladder included

Slow penetration

Enduro CO 6901 12mm x 24mm x 6mm Hub Bearing - 12mm - 24mm - 6mm - ABEC-5 Ceramic Radial Bearing - Black Oxide PLP|Colour Rollable design means the protectorCO 6901 VV Enduro Zero, Black Oxide, Ceramic Hybrid, ABEC 5, radial bearing (C3 clearance) 12 x 24 x 6mm Enduro Zero, Ceramic Hybrid, ABEC 5, radial bearing featuring black oxide treated 52100 high Carbon Chromium alloy races paired with Grade 5 Silicon Nitride Ceramic balls with 90% fill, high pressure, water proof grease. Si3N4 ceramic balls reduce bearing wear and increase bearing life by eliminating steel on steel contact within the bearing. Black