The SRAM Dub bottom bracket is a component for Sram or Truvativ bottom brackets with Dub technology. This version is for standard frames with 73mm BB30 bottom bracket
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In addition to being so useful and cheap, this axle stands out for its incredible rigidity that ensures proper functioning of the bearings and corresponding durability.
Color : Black
Shaft diameter : DUB
Shaft length : 73mm
Bearing material : Aluminum
Bottom bracket type : BB30
Axle type : Through