Designed to fit All-Mountain and FreeRide
-Lightweight and affordable dual ring chain tensioner
-Works with almost any bashring
-Molded stepped roller
-Converts to single-ring chainguide w/Blackspire Blackguard inner plate
-Fits up to 40T chainrings
-Black aluminum
-40T Rings Max
-Aluminum
-ISCG
-90
-The Blackspire Stinger Chain Guide is the most affordable Dual-Ring chain tensioner in the world! Lightweight and works with almost any Bashring.
-Available for Pickup within 2 to 1 businesses days