Garbaruk 12-Speed MTB Gen 2 Cassette for Eagle Transmission T-Type - Silver 2026

Garbaruk 12-Speed MTB Gen 2.0 Cassette for Eagle Transmission (T-Type) - Garbaruk performance for the T-Type ecosystem
Push the performance of your MTB drivetrain to the maximum. Specifically developed to perfectly adapt to the new requirements of SRAM Eagle Transmission technology, the Garbaruk Gen 2.0 T-Type cassette installs on XD freehub bodies. It combines exceptional shifting smoothness under load, record-breaking lightweight performance, and the legendary durability of the brand's components.

Monoblock CNC Machining: Ultimate Strength & Lightweight

The secret of Garbaruk lies in its unique architecture and uncompromising material choices:

• Two-block construction: The first 11 cogs are CNC-machined from a single block of high-strength chromoly steel. Only the largest 52-tooth sprocket is made of aircraft-grade 7075-T651 aluminum.
• Maximum Stiffness: This monoblock structure eliminates rivets and weak interfaces, ensuring ultra-direct, crisp shifts, perfectly synchronized with the demands of the T-Type ecosystem.
• Garbaruk’s attention to detail: Available in elegant Black (and other anodized finishes) to perfectly match your bike's style.

Generation 2.0 Performance for Eagle Transmission
The Gen 2.0 brings specific tooth profiles and shift ramps tailored to the kinematics and requirements of T-Type drivetrains. Shifting is faster, smoother, and ultra-quiet in all conditions. The specific tooth shaping also ensures perfect chain retention, preventing drops even during backpedaling.

Specifications

• Brand: Garbaruk
• Model: 12-speed Gen 2.0 XD Eagle Transmission (T-Type) Cassette
• Speeds: 12-speed
• Gearing: 10-52T (Massive 520% Range)
• 10-52T Gearing Steps: 10-12-14-16-18-21-24-28-32-37-44-52
• Freehub Compatibility: SRAM XD (Also XDR compatible using a 1.8mm Garbaruk spacer sold separately)
• Chain Compatibility: Only compatible with SRAM Flattop 12-speed chains
• E-Bike Compatibility: Fully compatible with electric bikes
• Materials: Chromoly Steel (11 cogs) + 7075-T651 Aluminum (52T cog)
• Finish: Wide choice of anodized colors (Black, Red, Gold, Blue, Green, Orange, Violet...)
• Discipline: MTB / Enduro / Trail performance
• Weight: 340 g (±2%) - One of the lightest options for T-Type
• Barcode (EAN): 5907441627078

Rear Derailleur Compatibility

This cassette is entirely Plug & Play with the entire range of SRAM Eagle Transmission (T-Type) 12-speed rear derailleurs:

• SRAM 12-speed Eagle 70 Transmission
• SRAM 12-speed Eagle 90 Transmission
• SRAM 12-speed GX Eagle Transmission
• SRAM 12-speed X0 Eagle Transmission
• SRAM 12-speed XX Eagle Transmission
• SRAM 12-speed XX SL Eagle Transmission

Key Highlights

• Major Weight Savings: Only 340g (indicative manufacturer weight), a significant reduction in unsprung and rotating mass compared to stock cassettes.
• Optimized T-Type Shifting: Machined shift ramps to align perfectly with the shifting maps of T-Type derailleurs for quiet and instant gear changes.
• Maximum Reliability: Proven anti-drop tooth profile on aggressive MTB terrains and under the high torque of e-MTB motors.

Installation Advice

• To guarantee optimal shifting performance and maximum longevity, we recommend installing a new chain (SRAM Flattop) when replacing your cassette, and strictly following the recommended torque specs and specific setup procedures for your bike's T-Type drivetrain.