SRAM Rival 1 cassette 11-speed PG-1130
The PG-1130 cassette is constructed in classic construction of individual gears, the biggest in pinion are applied in groups of three on an aluminum spider. The individual sprockets are precision punched and stamped on a clean shifting towards optimized profile. The shape of the individual teeth of the cartridge are optimally matched to one another to allow fluid shifts.
The 11-speed SRAM cassettes fit exclusively on Shimano compatible 11-speed freewheel body!
Material: Steel pinion, partially on aluminum Spider Lockring steel
Gradation: see below
Compatibility freewheel body: 11-speed Shimano compatible
Weight: 260 g (11-26 teeth), 271 g (11-28), 310 g (11-32), 420 g (11-36 teeth)