Standard bolts that are used to hold the crank arms in place. 2 bolts supplied.
Bike Bottom Bracket Axle Hex Key Crank Bolts Standard M8x1.0x25mm XL Long Thread
CYCLE / BIKE BOTTOM BRACKET AXLE, LOTS OF SIZES , SEE DROP DOWN MENU
Gdfnmogo Bicycle Bottom Bracket Axle Kit, Square Hole Design With Cups And Bearings, Bicycle Inner Bracket, Square Bottom Bracket Housing Bottom Bracket
Majatou Square Taper Bottom Bracket, Hole Axle Bike Parts, Bike Bottom Bracket Hole Axis, Bottom Bracket Bearings, Bike Parts for Tapered Spindle Crank(68X124.5MM)
Bicycle Bottom Bracket Square Hole Crank Axis 68*122.5mm Axle Sealed Road Bike Bottom Bracket with Spindle Mountain Bike Center Shaft With Wrench&Waterproof Screws for Mountain Bikes,Road Bikes
Bracket Bearings Cups Bearings Bead Holder Bicycle Bottom Bracket Axle Set
