Hoypeyfiy Bb-Un26 Square Taper Bottom Bracket 68 * 123/127 / 110Mm (Black 1Pcs) (68X110Mm)strong>* Specifications:strong> em>- Interface: em>Square Taper -em> Shell Size:em> 68 millimeter em>- color: em>Black em>- Material:em>  Spindle: Scm435  LeftRight cup: carbon Steel  Sheath: carbon Steel  Sealed Bearing: High chromium Steel -e..

Hoypeyfiy Bb-Un26 Square Taper Bottom Bracket 68 * 123/127 / 110Mm (Black 1Pcs) (68X127)strong>* Specifications:strong> em>- Interface: em>Square Taper -em> Shell Size:em> 68 millimeter em>- color: em>Black em>- Material:em>  Spindle: Scm435  LeftRight cup: carbon Steel  Sheath: carbon Steel  Sealed Bearing: High chromium Steel -em>..

Hoypeyfiy Bike Bottom Bracket Mountain Bike Square-Taper Bottom Bracket Bicycles 68mm Replacement for Shimano Tourney TX800 Series (68x124mm)Description: 68x113mm, 68x115mm, 68x118mm, 68x124mm, 68x126mm, 5 types for you to choose from, meeting your different needs. The installation of the bottom bracket is convenient and fast and the bottom bracket..