Sram cassette XG-1299 12-speed 10-50T. rainbow

A quick glance at the new X-Dome™ Eagle cassette is all it takes: A front derailleur is finally superfluous on a mountain bike. Developed for the proven XD™ Driver Body, this cassette has twelve sprockets with 10 to 50 teeth. With a total gear ratio of 500 percent! At the same time, it is considerably lighter than gears with two chainrings. Independent tests show: Its X-Dome™ construction makes it the most torsion-resistant cassette on the market. Its new features optimize both the shifting process and the chain tension.

Technical data:

• Range of use: MTB
• Sprocket material 1 - 11: steel
• Material sprocket 12: aluminium
• Shifting steps: 12
• Gradation: 10-50 T
• Chain recommendation: SRAM X01 Eagle, SRAM XX1 Eagle
• Compatibility: SRAM X01 Eagle, SRAM XX1 Eagle
• Freewheel compatibility: SRAM XD
• Other: Titanium nitride finish

Gradation:
10-50: 10-12-14-16-18-21-24-28-32-36-42-50 Z

Technologies:
X-Dome™:
X-Dome™ technology creates an incredibly lightweight, precise and durable cassette. The open design repels debris better, giving you smoother shifting performance and longer component life.

X-Glide 2™:
The X-Glide 2™ is the next generation of X-Glide™ technology. It has been specially optimized for the Eagle 12-speed cassette - for fast and precise shifting performance in all gears. X-Glide™ technology increases chain tension on the larger sprockets.