Features Super wide gear range—a perfect fit for any ride Optimized gear steps across entire range Compatible with non XD™ driver body Fully compatible with all SRAM 1x™ drivetrains Product Features Use: MTB Model: PG-1130 Gear: 11-speed Teeth: 11-42 Recommended chain: Red 22, PC-1170, PC-1130, PC-1110 Gradation:11-13-15-17-19-22-25-28-32-36-42 Teeth Material steel Color black Weight 538g Scope of delivery 1 x PG 11-speed Casette PowerGlide PG-1130 11-42T SRAM NX - Start With One Pacco pignoni 11 velocità SRAM PG PowerGlide PG-1130 11-42T