Compatible with dropper seat posts

Material: High-density foam with PU

screw in the magnetic bolts

coating axles

rubberized heel cap

Enduro CO 6803 17mm x 26mm x 5mm Hub Bearing - 17mm - 26mm - 5mm - ABEC-5 Ceramic Radial Bearing - Black Oxide PLP|EMTB Optimised Compatible with dropper seat postsCO 6803 VV Enduro Zero, Black Oxide, Ceramic Hybrid, ABEC 5, radial bearing (C3 clearance) 17 x 26 x 5mm 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