ChainFlow® II titanium alloy chainrings 

Achieve buttery fluidity and endless flow when mountain biking with ChainFlow® II titanium chainrings.

Our ChainFlow® II chainrings are the perfect combination of premium materials and cutting-edge metal processing technologies. ChainFlow® technology features a patented tooth design that prevents chain drops and provides superior chain retention even in the muddiest conditions to yield advantages that a narrow-wide tooth profile simply cannot offer. Chainring teeth engage directly with the chain’s rollers for instant contact and securely seat the chain for maximum surface contact, better chain load distribution and guidance, and superb wear resistance since the overall operation is smoother.