EURO INTERNAL BOTTOM BRACKET
-Includes LH & RH threaded cups,bearings(4), tube spacer, cone spacers(2), & aluminum spacers.
-Bottom Bracket widths: 68mm, 73mm, 83mm, and 100mm
-Installs with Park BBT-9 tool.
Colors: Silver or Black
Weight: 155g/5.42 oz
The Euro Internal BB allows you the narrowest Q-Factor (the distance between the pedals) of any style Profile Bottom Bracket.