Sram XG-1150 FULL PIN GX 11 Speed Cassette 10-42t Black

FULL PIN technology uses 11 lightweight, stamped steel cogs held together with 123 high-strength stainless steel pins. The result: a cassette that's light, durable and equipped with super wide 10-42t gear range that' a perfect fit for any ride. Speed (CS) 11s Cog finish (Cassette) Black Technology (Cassette) XG.