Enduro Bearings ABEC3 ACB 3645 BO Bearing

. A cycling specific bearing with military grade strength and durability, this BO bearing features an angular contact design to distribute maximum loads across every ball bearing for a low maintenance and hard working performance. With LLB seals and Kyodo Yushi PS 2 grease keeping the bearing working as smoothly and efficiently as possible, this bearing ensures a long and reliable usage life. Features Dimensions 30 2x 41 x 6.5mm ABEC3 Grade 10 Seals LLB Grease Kyodo Yushi PS 2 Contact Angle Inner 36; Outer 45 Weight 19 24g BuyEnduro Bearings Componentsfrom Chain Reaction Cycles, the World's Largest Online Bike Store.