Bottom Brackets

Product Description EURO EXTERNAL (OUTBOARD) BOTTOM BRACKET -Includes LH & RH threaded cups, bearings(2), tube spacer, cone spacer, & aluminum/steel spacers. -Bottom Bracket widths: 68mm, 73mm, 83mm, and 100mm -Installs with Park BBT-9 tool. Axle sizes:19mm or 22mm Colors: Silver, Black, Red, Blue, Gold, Green, & Purple(19mm only). Weight: 148g/5.18 oz Additional Information Weight .60 lbs Dimensions 12 x 9 x .50 in Color Black, Blue, Gold, Green, Purple, Red, Silver BB Shell Width 68mm (most common), 73mm, 83mm, 100mm (19mm axle only) Axle Size 19mm, 22mm (Silver,Black,Red,Blue,Gold,Green only)