Product Details

The XG-1275 T-Type cassette is a key reason why GX Eagle Transmission offers incredible inboard and outboard shifting performance under load. Thanks to its full X-SYNC design, the harder you pedal, the better it shifts. The nickel plating delivers top-tier durability as well as a quiet shift experience. 

Featuring 55mm chainline compatibility for a more moderate chain angle, longer wear, and improved precision. It’s 520% range has optimized gear steps featuring larger 38 and 44-teeth cogs. With the clearly marked “Setup Cog”, installation is both simple and foolproof. The cassette utilizes a PinDome design for gears 1-8 and a single piece MINI-CLUSTER for gears 9-12. 

• T-Type compatibility 
• X-SYNC for best-ever inboard and outboard shifting performance under load 
• 520% range with optimized gear steps on low end 
• 55mm chainline compatibility for more moderate chain angle, longer wear, and greater precision 
• Setup Cog for simple set up 
• Nickel plating for a quieter and more durable cassette 
• Cogs: 10-52t (10,12,14,16,18,21,24,28,32,38,44,52)
• Speeds: 12 T-Type
• Recommended Chain: Eagle™ T-Type chain only
• Compatibility: 12-speed XD™ driver body compatible
• Weight: approx 445g

About SRAM
SRAM was founded on a single product when Grip Shift shifters were introduced to the road bike market in 1988. SRAM was eager to grow, both by acquisition and product development. Adding core brands Rockshox, Avid, Truvativ and Zipp and pushing component technology has cemented their place as a powerhouse in the industry.