Rotor PF4629 BB DUB Bottom Bracket

The Rotor PF4629 BB DUB bottom bracket can be used on frames with PressFit BB86, BB89.5 or BB92 bottom brackets. The high-quality Enduro Bearings stainless steel ball bearings used with double lip LLB seals have a long service life.The TPF4629 bottom bracket allows the installation of cranksets with the SRAM-DUB 28.99 millimetre standard on frames with a 46 mm PressFit30 bottom bracket shell with a width of 68 to 86.5 millimetres. The 7075 aluminium half-bearings are fully CNC milled and then black anodised. The high-quality Enduro Bearings stainless steel ball bearings used with double lip LLB seals have a long service life.Features:Use: Road, Gravel, MTBBearing housing material: Aluminium 7075Bearing material: stainless steelBottom bracket type: PressFit30Bottom bracket shell width: 68 mm, 73 mm, 79 mm or 86,5 mmBottom bracket Ø: 46 mmCrankshaft diameter: 28.