Deore XT CS-770, hyperglide sprocket design ensures fast and positive shifting. Aluminum carrier supports the chrome plated steel cogs at their outer circumference to reduce weight while increasing rigidity and stiffness. Backside pins on the tallest cog prevent the chain from wedging in between the spokes and cogs in the event of an over shift.
Nuance of sprocket / Gearing
11-12-14-16-18-21-24-28-32T
11-13-15-17-20-23-26-30-34T