BBB bottom bracket Bottombear BBO-19 BB30
The BBO-19 is a chrome steel cartridge bearing.
With this bottom bracket, BB30 cranks with 30 mm shaft fit in frame with 68 or 73 mm (OSBB) housing width which are intended for BB30 bottom bracket.
This type of bearing does not need to be re-lubricated during maintenance, but has a factory lubrication for the entire life and is therefore replaced in the event of a defect.
intended use : MTB, Road, Cyclocross
Material bearing: chrome steel
Bearing Type: BB30
Inner bearing housing Width: 68 mm - 73 mm
Crank shaft diameter: 30 mm
Compatibility crank: BB30
Weight according to manufacturer: n / a
Weight weighed: 60g
Scope of supply: 1x Bottom Bracket BBB Bottombear BBO-19 BB30