XX Eagle T-Type Flattop Transmission Chain
Best high-performance upgrade for serious mountain bikers using electronic drivetrains.
Discover the SRAM XX Eagle T-Type Flattop chain, engineered as SRAM's most robust chain ever, exclusively for the Eagle Transmission ecosystem. Its distinctive Flattop profile ensures exceptionally smooth and precise shifting across the entire cassette. Built with a durable Hard Chrome finish and lightweight hollow pins, this chain offers superior longevity and optimized performance for demanding 12-speed drivetrains. Its modern aesthetic complements its advanced functionality, making it a standout component for serious cyclists.
$140.00
Owner Satisfaction
4.7
/ 5
Category Rank
68
/ 2105
#68 in Components
Price vs Category Average
+36%
Above average
Speed
12
/ -speed
Who it's for
- E-bike riders demanding maximum drivetrain longevity
- Performance cyclists seeking flawless shifting under heavy load
- System integrators prioritizing peak efficiency and modern aesthetics
Who should skip it
- Budget-conscious riders avoiding premium long-term maintenance costs
- Cyclists using older drivetrains incompatible with T-Type components
- Home mechanics lacking specialized Flattop-compatible chain tools
Performance breakdown
Shifting Precision
The Flattop profile delivers near-instantaneous gear changes under heavy load.
Durability
Hard Chrome finish significantly extends lifespan against grit and trail wear.
Weight Efficiency
Hollow pin construction sheds grams without compromising structural integrity.
System Integration
Engineered specifically for seamless performance within the Eagle Transmission ecosystem.
Aesthetic Appeal
Sleek silver finish provides a premium, modern look for high-end builds.
Tensile Strength
Built to withstand the highest torque demands of modern mountain biking.
Key Specs
Speed
12-speed
Links
126 links
Color
Silver
SRAM Model ID
CN-TTYP-XX-A1
e-Bike approved
No
Features
- Strongest SRAM chain ever built
- Exclusive Eagle Transmission compatibility
- Flattop profile for superior shifting
- Enhanced durability with Hard Chrome finish
- Hollow pins for reduced weight
- Optimized for 12-speed systems
- Game-changing aesthetics
- Unmatched shifting performance
What customers say
Riders highly value the SRAM XX Eagle T-Type Flattop Chain primarily for its exceptional durability and robust construction. This resilience provides significant confidence when tackling aggressive mountain biking and challenging terrain. Furthermore, the chain is consistently praised for enabling the smooth, precise shifting performance central to the T-Type ecosystem. Users report a seamless and crisp gear change experience that elevates overall ride quality. While the component carries a premium price, customers view its superior performance, extended lifespan, and reliability as justifying the investment. It is seen as a high-value component within a top-tier system, reflecting strong satisfaction with its engineering and longevity.
Know before you buy
No. This chain is designed exclusively for the SRAM Eagle Transmission ecosystem and is not compatible with standard Eagle 12-speed drivetrains.
No, the XX Eagle T-Type chain is not rated or approved for e-bike use. You should look for chains specifically designated as e-bike compatible to handle the increased torque.
The Flattop profile is engineered specifically to improve shifting precision and smoothness across the Eagle Transmission cassette, ensuring the chain engages cleanly under load.
The Hard Chrome finish significantly increases the surface hardness of the chain plates and rollers, which helps resist wear and extends the overall service life of the chain.
Not at all. While the hollow pins are designed to reduce weight, they are engineered to maintain the structural integrity required for SRAM's strongest chain to date.
The chain comes with 126 links. You will likely need to use a chain breaker tool to resize it to the specific length required by your bike's chainstay length and gear configuration.
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