Shimano Deore SM-BB52 68-73mm External Bottom Bracket - 24mm - BSA Threaded - 68-73mm Envelope Shipping super strong 8mm hex on

super strong 8mm hex on one end and an 8mm ball end hex on the other

Prevent foul tasting water and discoloured reservoirs

precise lever control and many dedicated features that make brake bleeding easier and quicker than ever before

Care additives for seals

with an oversized head for fast cleaning of large areas

Shimano Deore SM-BB52 68-73mm External Bottom Bracket - 24mm - BSA Threaded - 68-73mm Envelope Shipping super strong 8mm hex onThe Shimano Deore SM BB52 Bottom Bracket is one of the go to options for those looking to replace their bottom bracket on a budget. With great sealing and rotation these are excellent value for money by delivering high driving efficiency. Style: BSA 68 73 threaded Spindle size (diameter): 24mm only. Shimano Hollowtech II Compatiblity: Shimano: FC T551, FC T611, FC M552, FC M590, FC M610, FC M612, FC M615, FC M622, FC M625, FC M640, FC M645