SRAM DUB Wide PressFit Bottom Bracket - PF30/BB386, 86.5mm, Road, Black bmx CassetteCogs: 11-12-13-14-15-17-19-21-23-25

CassetteCogs: 11-12-13-14-15-17-19-21-23-25

and nylon webbing cover to prevent scratching of paint or finishes

Bike 20" X Games

2mm wall 4130 chromoly outer sleeve

solid spec

SRAM DUB Wide PressFit Bottom Bracket - PF30/BB386, 86.5mm, Road, Black bmx CassetteCogs: 11-12-13-14-15-17-19-21-23-25The SRAM DUB bottom bracket series has a simple job to connect crankarms and protect the smooth, long lasting application of power to the drivetrain. SRAM engineered the oversized DUB spindle to work across every bottom bracket standard, simplifying crankarm compatibility. Designed for use with SRAM Wide Cranksets Gutter Seal Technology drastically improves sealing against the elements Sealed cartridge bearings One oversized spindle to work across