High performance 10-speed Dyna-Sys cassette. - Alloy cassette lockring. - Six largest sprockets are mounted on lightweight alloy carriers to reduce weight and increase rigidity. - Sprockets are cut away and drilled to further reduce weight without reducing rigidity.

Colour: Silver
Size: 11-32T
Brand: Shimano Deore XT
Item Weight: 440
Number of Speeds: 10