ENDURO BEARINGS Co 686 llb - zero ceramic (radial) - 6x13x5

Discover the high-performance CO 686 LLB Enduro Zero radial bearing, designed for demanding cycling applications. Featuring black-oxide treated 52100 high-carbon chromium alloy races paired with Grade 5 Silicon-Nitride ceramic balls, this bearing offers exceptional durability and corrosion resistance. The Ceramic-Hybrid ABEC-5 construction ensures smooth operation and extended bearing life by eliminating steel-on-steel contact. Equipped with dual-lip labyrinth (LLB) seals and filled with 90% Kluber NBU52 waterproof, ultra-smooth grease, it withstands harsh outdoor elements. Ideal for pedal and pivot applications in full suspension bikes, this bearing combines advanced materials and sealing technology for reliable performance. It weighs only 9.9g and supports a static load of 99 lbf (0.44 kN).