Sprocket is not new but upcoming chainring release from EAI looks badboy! Reknowned for quality components, this chainring, currently being tested by British Cycling promises to meet expectations.
Handmade in the USA from heat-treated, bearing grade stainless steel with a hardness scale of RoC 45-47, this ring will provide maximum stiffness and strength. To top it off, EAI will be giving it a Ti-Nitride coating that will increase lubricity and hardness by 100%. The ring is being tested by British Cycling at the moment and will be available in 2010.
Words and Pictures exclusive at Prolly.