English Bottom Bracket - English/, 68/73mm, Boost 55mm , Black
$11.38
Sale price
$11.38
Regular price
$0.00
Skip to product information
English Bottom Bracket - English/, 68/73mm, Boost 55mm , Black
$11.38
Sale price
$11.38
Regular price
$0.00
Designed for use with Boost cranksets with 55mm chainlines Gutter Seal Technology™ drastically improves sealing against the elements Sealed cartridge bearings One oversized spindle to work across every bottom bracket standard 1