19mm Sealed Spanish Bottom Bracket - Black 8 The S&M Speedball has a

The S&M Speedball has a broken center tread making it a great dirt/street/park tire

The dropouts are for 3/8" (10mm) standard axles and has 110mm hub spacing

6mm seat clamp

A 17mm wrench is required to install (not included)

19mm Sealed Spanish Bottom Bracket - Black 8 The S&M Speedball has aThis Spanish BB includes 2 precision sealed cartridge bearings, 2 high impact plastic cone spacers for a clean look, a steel internal spacer, and 3 steel crank arm spacers for dialing in your chain alignment. This bottom bracket will fit many popular cranks such as Profile Race, Redline Flight, Mission Transit, Rant Bangin', Fit, DK Social and most any other 19mm crank. Size: 19mm Color: Black