Evo SRAM GX Eagle Transmission XS-1275 12-Speed Cassette

Upgrade your ride with the SRAM GX Eagle Transmission XS-1275 12-Speed Cassette – the ultimate secret behind impeccable inboard and outboard shifting even under intense pedaling pressure. With its innovative X-SYNC design, the harder you push, the smoother it shifts. Engineered with a 55mm chainline to minimize extreme chain angles, this cassette boasts a 520% optimized range, featuring larger 38 and 44-teeth cogs before the 52-tooth cog for precise gear transitions in the low end.