Profile signet guard sprocket

SIGNET UNIVERSAL GUARD SPROCKET

-CNC machined from 6061 aluminum

-Made in the USA by Profile Racing

-The Signet Guard is a unique “universal” sprocket.

-It uses an adapter insert to  make the sprocket compatible with spline drive or bolt on style cranks.

-The adapter is available for 19mm, 22mm, & 24mm axle sizes. One sprocket fits all!

-A Universal Adapter Insert can be added when purchasing the guard sprocket(Recommended), purchased seperately, or be not required if you already have one. HERE

Following are the Universal Adapter choices:
A. 19mm Spline Drive
B. 22mm Spline Drive
C. 19mm Bolt On
D. 22mm Bolt On
E. 24mm Bolt On

Sizes: 25t, 27t, 28t – 1/8 ” chain width

Colors: Black or Silver anodized with laser etched graphics.

Weight(without insert): 125g/4.37 oz (25t)