Affordable versions of SRAM's 11-speed cassette range. Shift performance is on par with higher end offerings with minimal additional weight.No special hub or freehub body neededEasily modify mountain or adventure road bikes to 1x11 wide-range gearingEqually effective for 2 x 11 drive trainsSRAM 10 and 11-speed cassettes with 11 tooth cogs have the smallest cog located behind the cassette in the packagingCompatible with all SRAM 11-speed chainsOptimized gear steps across the entire rangeItem SpecificationsColorBlackWeight538gCassette Cogs11,13,15,17,19,22,25,28,32,36,42Range11-42keyword searchapexDefined ColorBlackCassette Body TypeShimano Dynasys 11 Speed Mountain, Shimano/SRAM 8, 9, 10 Speedkeyword searchNX SRAM PG-1130 11 Speed Cassette Cassettes UPC: 710845782961