Z Coaster® SPIRAL RETAINING RING INSTALLATION TOOL 
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
