Description
ROTOR bottom bracket PressFit PF4629 for 29 mm SRAM DUB crankshafts
With this bottom bracket, SRAM DUB cranks with a 28.99 millimeter crankshaft can be used in frames with PressFit BB86, BB89.5 or BB92 bottom bracket shells. The high-quality Enduro Bearings stainless steel ball bearings used with double-lipped LLB seals have a long service life.
The ROTOR TPF4629 bottom bracket allows you to install cranks with the 28.99 millimeter SRAM-DUB standard in frames with a 46 mm PressFit30 bottom bracket shell with a width of 68 to 86.5 millimeters. The aluminum 7075 bearing shells are completely CNC-milled and then black anodized. The high-quality Enduro Bearings stainless steel ball bearings used with double-lipped LLB seals have a long service life.
Technical specifications:
Area of intended use : Road, Gravel, MTB
Bearing shell material: Aluminum 7075
Material bearing: stainless steel
Bottom bracket type: PressFit30
Bottom bracket shell width: 68 mm, 73 mm, 79 mm or 86.5 mm
Bottom bracket shell Ø: 46 mm
Crank shaft diameter: 28.99mm
Compatibility crank: SRAM DUB
Bearings: Enduro Bearings industrial ball bearings
Tool holder: PressFit tool
Color: Black
Weight according to the manufacturer: kA
Weight weighed: 110g (without spacer)
Scope of delivery:
1x ROTOR bottom bracket PressFit PF4629 | Steel for 29 mm SRAM DUB crankshafts
5x 2.5mm spacers
3x 1mm spacers
2x 0.5mm spacers
