Profile Z Coaster®/ Madera Gulf Coaster NON-DRIVE HUB GUARD 
Description
GALAXY SPLINE DRIVE SPROCKET-22MM
-CNC machined from 7075 Aluminum in the USA!
-Requires no sprocket bolt. Instead, it has a hardened CrMo steel insert in that matches up to the 48 splines on the crank axle for pure, direct power transfer.
-Available for 22mm splined axles only.
-1/8″ tooth width for use with most freestyle/street & single speed chains.
Supplied with 22mm splined steel insert.
Sizes:25t, 28t, 30t
Colors:Silver, Black, Red, Blue, Gold, Matte Black
Weight:
25t: 78g/2.75oz
28t: 87g/3.05oz
30t: 96g/3.35oz
NOTE: Spline drive sprockets are not compatible with 2-piece cranks for Right Side Drive (not enough room for splines). Spline drive sprockets are compatible on Left Side Drive 2-piece cranks though.
