SHIMANO BB-MT501 HOLLOWTECH II BOTTOM BRACKET 68/73mm Giant-kids Nylon Glass Fibre blend does

Nylon Glass Fibre blend does not get hung up on rocks

a 1500 mm long cable and control unit

Screw accessories

4-piston brake caliper

SHIMANO BB-MT501 HOLLOWTECH II BOTTOM BRACKET 68/73mm Giant-kids Nylon Glass Fibre blend doesShimano BB MT501 Hollowtech II threaded bottom bracket for cranksets with 24 mm integrated bearing axle and 68 73 mm shell width. With better sealing and rotation the SHIMANO DEORE bottom bracket delivers high driving efficiency. Features Genuine Shimano HollowTech II bottom bracket assembly Set includes left and right hand cups, spacers, inner cover, and inner O rings Sealed cups keep out dirt and water Maintenance free Compatible with 68 mm and 73