Enduro CXD MR 2437 24mm x 37mm x 7mm Bottom Bracket Bearing - ABEC-5 Ceramic Radial Bearing - 24mm - 37mm - 7mm PLP|Largest Cog Arm material: AL6061 Forged

Arm material: AL6061 Forged

light and shock absorbent

Cons: No integrated GoPro or light mounts

The majority of that flex-free metal has been covered in a molded handle for grip and comfort

This is an affordable chain option that is still packed with the tech required to make it just as smooth at shifting as its lighter weight and more expensive family members

Enduro CXD MR 2437 24mm x 37mm x 7mm Bottom Bracket Bearing - ABEC-5 Ceramic Radial Bearing - 24mm - 37mm - 7mm PLP|Largest Cog Arm material: AL6061 ForgedCXD 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