CeramicSpeed BB86 Bottom Bracket Black, GXP
CeramicSpeed BB86 Bottom Bracket Black, GXP, The CeramicSpeed BB86 Bottom Bracket features hardened-steel races with ceramic balls for improved smoothness, hardness, and long-lasting durability. The BB86 bottom bracket is compatible with press-fit specific bike frames and cranks with 24/22mm thru-axle spindles.