sku # PCD-OS-BBS
Lugged BB shell for oversized 1" or 1-1/8" frames - 28.6 seat tube, 31.8 downtube, and 30x17 oval chainstays. Steel.
68mm wide, ISO (measures 68.6 with additional material for facing)
Downtube/Seat tube angle = 59.5°
Seat tube/chainstays angle = 62.5°
Angle between chainstays = 16° (8° on center)
168g. - Weight is based on a representative sample. Actual weight may vary slightly. Imported.