SRAM PG-1130 11-Speed Cassette - No Packaging The cost-saving features and careful design of SRAM's PG-1130 cassette puts 11 speed performance in reach for the average cyclist. The little brother of SRAM's PG-1170, the PG-1130 is a rock-solid choice for making the jump to 11-speed or replacing that worn-out cassette. Heat-treated steel cogs mounted to an aluminum spider make for a stiff and responsive center to your gear range, and SRAM's signature Power Glide tooth pattern ensures that shifting is always crisp, quick, and accurate. Features:Heat-treated steel cogs with aluminum spider Recommended chain: SRAM PC-1130 Chain No packaging: this product will not come with SRAM-branded packaging Gear Ratios:11-26: 11-12-13-14-15-16-17-19-21-23-26 | Sram | Pg1130 11-26T Cassette - No Packaging 11-26T, 1130, No Packaging