Size: M8 15. Slot: Hex M8. Install: M8 Hex Key needed (not included). Thread length: 15mm (18mm with non-threaded area). With thread lock for firm tightening, no turning loose. Serves as screw to secure bicycle bottom bracket.
equlup 5 Size Square Taper Bottom Bracket, 68x118/120/122.5/124.5/127.5mm Bike Bottom Bracket Square Hole Crank Axis Sealed Bearings Bike Parts for Square Tapered Spindle Crank (68X127.5L)
equlup 5 Size Square Taper Bottom Bracket, Bike Bottom Bracket Square Hole Crank Axis 68x118/120/122.5/124.5/127.5mm Sealed Bearings Bike Parts for Square Tapered Spindle Crank (68X124.5L)
equlup 5 Size Square Taper Bottom Bracket, Bike Bottom Bracket Square Hole Crank Axis 68x118/120/122.5/124.5/127.5mm Sealed Bearings Bike Parts for Square Tapered Spindle Crank (68X120L)
equlup 5 Size Square Taper Bottom Bracket, Bike Bottom Bracket Square Hole Crank Axis 68x118/120/122.5/124.5/127.5mm Sealed Bearings Bike Parts for Square Tapered Spindle Crank (68X122.5L)
VGEBY1 Bicycle Square Hole Axis, BSA-Innenlager Quare Hole Axis Bike Parts for Square Tapered Spindle Crank(68X127.5L)
D Dymoece Bicycle Bottom Bracket Bike Bottom Bracket BSA Innenlager Bearing 68mm for Square Tapered Spindle Crank
