Shimano’s Deore XT CS-M770 cassette is a perfect blend of innovation, durability, lightweight, and value.
• 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
• Drilled out rings help reduce weight even more
• Alloy lockring
• 275 grams (11-34)
Brand: Shimano