Composite material provided by EMS Swiss, with 40% glass-fibre mixture.
Complete set of bushings for different shifting systems included.
Equipped with special internal lubricant system.
Compatible with SRAM.
Compatible with Brands: SRAM
Part Materials: Grivory Ems
Bearings Material: Crmo
Gears: 9-Speed, 10-Speed, 11-Speed
Pulley Size: 11T
Narrow Wide: No
Weight: 79 g
Colour: Black