SRAM Red 12 Speed AXS Cassette XG-1290 D1

DESCRIPTION Wide range and tight jumps? Why not both? Our lightest, most durable cassette breaks new ground for gearing choices as well. Four distinct cassette options, including our first 10-30T and 10-36T RED cassettes, each provide secure shift ramps specifically designed for electronic shifting, whether racing road on a 10-28T or creating an all-road setup with a 10-36T. Carefully chosen tooth jumps keep you in the right gear when you’re out of the saddle on steep climbs and making fine changes to hold a wheel while approaching a sprint. Features Designed for smooth and fast shifting Gradual gear progression between cogs — at least five one-tooth jumps on 10-28T, 10-30T and 10-33T cassettes — while still offering a wider range 10-tooth start helps provide a wider gearing range 10-30T and 10-36T options available in RED for the first time Designed to work with an XDR driver body One-piece machined steel X-DOME design for weight savings SPECIFCATIONS Speed (CS) 12 Gearing 10-28t, 10-30t, 10-33t, 10-36t Cog finish (Cassette) Rainbow, Silver Technology (Cassette) XG Cog sizes 10-28t;10,11,12,13,14,15,16,17,19,21,24,28, 10-30t:10,11,12,13,14,15,17,19,21,24,27,30, 10-33t;10,11,12,13,14,15,17,19,21,24,28,33, 10-36t:10,11,12,13,15,17,19,21,24,28,32,36 Drivetrain Configuration 1x, 2x Cassette Size (Max) 28, 30, 33, 36 Cassette Size (Min) 10 Chain Technology Road Flattop D1, Road Flattop E1 Rear Derailleur Mount MTB, Road, Road L, UDH Weight (g) 180 Weight Based On XG1290 10-28