BSA / Triumph Singles Clutch Hub Roller Bearings (25) - 57-2719 - C15 / B40 / B44 / TR25W Shield M Part number is 53269

M Part number is 53269 or 19-1011

Also fits all Triumph 750 Meriden & Harris Twins (Bonneville

Key & Box are all included

B44 & B50 models

BSA / Triumph Singles Clutch Hub Roller Bearings (25) - 57-2719 - C15 / B40 / B44 / TR25W Shield M Part number is 53269*Now In Stock!* New English Made Triumph & BSA Unit Singles Clutch Hub Roller Bearing Set. All 25 Roller Bearings are included! Rebuilding your clutch? Chances are these bearings are probably worn and should be replaced! Do not settle with your used and worn out bearings! Each roller measures 3 16" X 3 16"! Fits all BSA Unit Singles (C15, B40, SS80, SS90, B44, Victor, B25, C25, Star Fire, B25SS, B50, Etc) from 1959 1973. Also fits all Triumph Unit