Uberbike SRAM DUB Press Fit Bottom Bracket MTB 89.5 / 92mm Road 86.5mm Disc Brake Rotor Bolts this adapter provides outstanding strength

this adapter provides outstanding strength

2 x copper washers

Constructed with a low-friction inner liner for smooth fluid transfer

4 x 1 piece olive/insert

Uberbike SRAM DUB Press Fit Bottom Bracket MTB 89.5 / 92mm Road 86.5mm Disc Brake Rotor Bolts this adapter provides outstanding strengthThis Uberbike Press Fit Bottom Bracket is designed for use with frames that feature a 41mm inside shell diameter with a 28. 99mm SRAM DUB spindle diameter crank. The bottom bracket cups are CNC machined from lightweight but strong 6061 alloy. For bearings, we have selected to use carbon steel over standard chrome steel bearings for their superior hardness and increased load capacity, offering a higher life cycle which makes them an ideal choice for