Xg 1090 Sram 10 Speed 11-23t Cassette

SRAM XG-1090 CassettesHeat-treated, high-grade tool steel provide superlative durability and a beautiful finishAluminum largest cog: lighter, etcStealthRing elastomer and advanced tooth profiles eliminate vibration and noise for a smooth, silent rideHollow steel dome makes for the stiffest gear cluster ever at the lightest weightCompatible with all other SRAM 10-speed rear derailleursSRAM 10 and 11 speed cassettes with 11 tooth cogs have the smallest cog located behind the cassette in the packagingItem SpecificationsColorSilverWeight135Cassette SpacingSRAM 10Cassette Body TypeShimano 9/10/SRAMCassette Cogs11Cassette Cogs12Cassette Cogs13Cassette Cogs14Cassette Cogs15Cassette Cogs16Cassette Cogs17Cassette Cogs19Cassette Cogs21Cassette Cogs23Number of Speeds10Chain CompatibilitySRAM 10Range11-23