STEEL AND TITANIUM FOR AN IDEAL SPROCKET SET. 8 SPROCKETS OF THE RECORD™ SPROCKET SET ARE IN FACT MADE OF STEEL WHILE THE REMAINING 3 ARE IN TITANIUM. The last pair of three sprockets are mounted on a frame with a new structure that increas...(more)
Shimano claims further shifting improvements by creating a stiffer and lighter aluminum carrier along with re- engineered tooth profiles. The largest four cogs are titanium. Shimano claims the cassette is 10 grams lighter.
There are times when the simplest solution is the best one. In the case of the new OG 1090 Cassette, simplicity also means elegance, efficiency, and performance. We took up the challenge of re-engineering the cassette from a component made up...(more)
There are times when the simplest solution is the best one. In the case of the new OG 1090 Cassette, simplicity also means elegance, efficiency, and performance. We took up the challenge of re-engineering the cassette from a component made up...(more)
Ultra·Drive (makes shifting more precise and fluid, especially thanks to the careful machining and treatments that the sprocket teeth have undergone). Nickel- chromed finish. Light alloy carrier. Supplied without lockring.
The additional speed led us to devising a new support structure for the last six sprockets in two subsets. The form of the teeth is new and they have been treated to increase duration over time. Eleven sprockets that are even more efficient d...(more)
Wide range of sprocket combinations meets a variety of cyclists including juniors. 9- speed freehub compatible. Usable with Super Narrow Chain for 10-speed.
Wide range of sprocket combinations meets a variety of cyclists including juniors. 9- speed freehub compatible. Usable with Super Narrow Chain for 10-speed.
The new PowerGlide 1070 cassette offers an innovative approach to 10 speed cassette design. Our Cassettes performance is optimized by tooth profile and shift ramp design for quick and positive index shifting. The cassette shifts efficiently a...(more)
