SRAM E1 Aero Chainring Kit
Best aerodynamic upgrade for competitive road cyclists seeking maximum speed.
This aero-optimized chainring kit is the ultimate marginal gain for riders obsessed with shaving seconds off their time. You sacrifice the versatility of traditional ring setups for a sleek, integrated profile that prioritizes pure, unadulterated speed on the road.
$265.00
at
Mike's Bikes
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SRAM RED Aero X-Sync Chainring
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SRAM RED XPLR X-Sync Chainring
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SRAM Red E1 Chainring
$150.00
SRAM Red Chainring
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SRAM RED XPLR X-Sync Chainring
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SRAM RED AXS Chainring
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SRAM Red AXS Chainrings
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SRAM Red AXS Chainrings
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SRAM Red X-Sync Chainring
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SRAM Red X-Sync Chainring
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Who it's for
- Competitive cyclists seeking maximum power transfer and aerodynamic efficiency
- Performance riders demanding fast and reliable 12-speed shifting
- Aesthetic-focused builders wanting a sleek, integrated look
Who should skip it
- Budget-conscious cyclists avoiding expensive, full-assembly replacements
- Riders who frequently swap gearing for different terrain
- Cyclists using older components or non-SRAM drivetrain systems
Performance breakdown
Aerodynamic Efficiency
Specialized shaping cuts through headwinds to maintain high-speed momentum.
Shifting Precision
Seamless integration ensures crisp, reliable gear changes under heavy load.
Power Transfer
Rigid construction minimizes flex to maximize every watt of effort.
Drivetrain Compatibility
Engineered specifically for the Red eTap AXS ecosystem for perfect alignment.
Weight Optimization
Lightweight materials reduce rotational mass without sacrificing structural integrity.
Installation Ease
Straightforward mounting process for riders comfortable with standard drivetrain maintenance.
Key Specs
Compatibility
SRAM Red eTap AXS drivetrain
Available Sizes
48t, 50t
Model Number
00.6218.048.000
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