SRAM XX Eagle SL Transmission XS-1299 12-Speed Cassette

Product Details

Material

Gears 1 - 9– Hardened steel X-Dome architecture

Gears 10 - 12– All-aluminum Spider Cog

Features

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.

12-Speeds– 10 / 12 / 14 / 16 / 18 / 21 / 24 / 28 / 32 / 38 / 44 / 52

520% Gear Range– The 52 tooth cog steps down with improved gear progression with 44 and 38 tooth cogs in the low end (compared to the Eagle drivetrain 10-52-tooth cassette)

X-Sync Chainring– SRAM X-SYNC 1x chainrings provide the highest level of performance and durability. The SRAM X-SYNC tall square teeth edges engage the chain easier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain. To provide the best possible performance in muddy conditions, the X-SYNC chainrings have been designed with mud clearing recesses for the inner chain links and rollers.

Optimized Gear Steps on Low End

Setup Cog for Fool-Proof Set Up

Speed– 12s T-Type

Compatibility

XD™ Driver Body– Allows the use of a 10-tooth small cog and provides an improved interface with the cassette.

55mm chainline Compatibility for More Moderate Chain Angle, Longer Wear and Greater Precision

Compatible with All Eagle™ Drivetrain Systems

Not Suitable for E-MTB

Specs

• Material: Aluminum
• Drivetrain Speed: 12-Speed
• Biking Type: Mountain More

  Biking Type

  
  
  MountainMountain bikes are built for tackling rough terrain with frames made of durable materials like aluminum or carbon fiber, ensuring stability and maneuverability. They feature suspension to absorb impacts from rocks, roots, and drops, providing a smoother ride.
  
  
  
• Warranty: 2 Years