SRAM XG-1295 Eagle 12 Sp CassetteWhether you're exploring the MTB trails or enduro riding, this 12 speed cassette is designed for top-level performance. It features a hard-wearing aluminium largest sprocket, while the other 11 sprockets are constructed from CrMo steel for exceptional durability. SRAM has equipped this model with a huge 520-per cent gear range, which means that you can tackle steep climbs with ease. Another highlight is for stronger riders who want to increase chainring size for speed, as it makes this possible without sacrificing climbing performance. Coming complete with a stunning finish and some of SRAM's finest technologies available, this is a great choice of upgrade for riders who want superior shifting performance on the trails.- Provides a massive 520-percent gear range for brutal steeps and avoiding hike-a-bikes- Stronger riders can increase chainring size for speed, without sacrificing climbing- Available in Black, the Eagle Coloursystem lets the cassette and chain express the look of the bikeThe 10-52t, XG-1295 cassette gives riders more than ever before, with an unprecedented 520-percent range. For a little extra to avoid the hike-a-bike, a little more in the “spin to win” game, the XG-1295 cassette also allows stronger riders to increase their chainring size if they want.Features: Material: Largest Sprocket: Aluminium; 1-11 Sprockets: CrMo Steel Use: MTB, Enduro Speed: 12 speed Cassette: XG Gear Ratio: 10-52T Cog Sizes: 10-52T: 10,12,14,16,18,21,24,28,32,36,42,52 Part Number: FW8108000 Weight: 350gTechnologies: X-DOME: X-DOME technology creates an incredibly lightweight, precise and strong cassette. The open design aids in mud clearance, giving you cleaner shifting performance and longer component life. Eagle: Eagle technology represents our newest 1x drivetrain technology. Eagle is a lighter, simpler, more durable, and easier to use drivetrain. Eagle features all-new 1x components, engineered for even greater durability and performance while maintaining a significant weight advantage over other drivetrain solutions. Eagle technology also provides an expanded gear range of 500%, while is equal to 2x11 drivetrains. X-Glide 2: X-GLIDE 2 is the next generation of SRAM X-Glide technology optimised for the Eagle 12-speed cassette. It provides quick, precise, power-on shifting performance throughout the gear range, and increases chain retention on larger cogs.Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.