Can be used either right of left

For best results run tube ends under hot water for 10 seconds

Just swap and Go

Enduro or AM they are some seriously solid wheels

Enduro CXD MR 2437 24mm x 37mm x 7mm Bottom Bracket Bearing - ABEC-5 Ceramic Radial Bearing - 24mm - 37mm - 7mm Replace Images Can be used either rightCXD MR 2437 LLB ABEC 5, XD 15, Ceramic Hybrid Radial Bearing 24 x 37 x 7mm The ultimate upgrade An Enduro Bearings exclusive, our XD 15 Ceramic Hybrid bearings combine corrosion proof, cryogenically treated nitrogen steel races with Silicon Nitride Grade 3 ceramic balls in a proprietary process that results in the ultimate high performance bearing setup. The deep groove design raceways allow for maximum sized Grade 3 Silicon Nitride ceramic balls for