HOPE BOTTOM BRACKET BOTTOM BRACKET STAINLESS 68/73MM - BRONZE"*NOTE These Bronze items are factory seconds with the colour being inconsistent to the original spec. They are discounted to reflect this and are final sale.* ""Key Features External bottom bracket designed for threaded bottom brackets The machined aluminium cups hold stainless steel cartridge bearings in stainless races High quality stainless steel bearings give a much greater life span than stock units Cartridge bearings are replaceable Suitable