The Blackspire Stinger Chain Guide is the most affordable Dual-Ring chain tensioner in the world! Lightweight and works with almost any Bashring, the Blackspire Stinger Chain Guide features Molded Stepped Roller, and converts to Single-ring chainguide w/ Blackspire Backguard inner plate. Fits up to 40T Chainrings.
INTENDED USE: All-Mountain & Free Riding
5060276561396 • ISCG-05 Manufacturer # : 588-99992