Wheels Manufacturing SOLO-COG Cog
Best durable upgrade for dedicated single speed commuters and trail riders.
A high-performance cog designed specifically for single-speed setups. Its unique tooth geometry prioritizes chain security, ensuring you stay connected to the drivetrain even under aggressive riding conditions.
$49.00
at
Wheels Manufacturing
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Wheels Manufacturing SOLO-HG Conversion Kit
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Wheels Manufacturing SOLO-SPEED Cog
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Wheels Manufacturing SOLO-SPEED Cog
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Wheels Manufacturing SOLO-SPEED Cog
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Wheels Manufacturing Solo-Speed Cog
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Wheels Manufacturing Solo-Speed Cog
$49.00
SOLO-SPLINE Micro Spline Single Speed Conversion Kit
$131.00
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$49.00
Wheels Manufacturing Solo-Speed Cog
$48.50
Wheels Manufacturing SOLO-SPLINE Micro Spline Singlespeed Conversion Kit
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Wheels Manufacturing SOLO-XD Conversion Kit
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Wheels Manufacturing SOLO-XD Conversion Kit
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Wheels Manufacturing SOLO-HG Cogs
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Wheels Manufacturing SOLO-HG Cogs
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Wheels Manufacturing SOLO-HG Cog
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Wheels Manufacturing SOLO-XD Cog
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$46.99
Wheels Manufacturing SOLO-COG Cog
$48.50
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$49.00
Wheels Manufacturing SOLO-SPEED Cog
$48.50
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$48.50
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$131.00
Wheels Manufacturing SOLO-COG Cog
$48.50
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Who it's for
- High-mileage commuters and mountain bikers seeking long-lasting drivetrain components
- Cyclists using high-end aluminum freehubs prone to gouging
- Single-speed purists demanding reliable performance under heavy pedaling loads
Who should skip it
- Weight-weenies and competitive hill climbers prioritizing every gram
- Custom bike builders wanting specific color-matched aesthetics
- Budget-focused riders looking for the cheapest possible replacement part
Performance breakdown
Chain Retention
Specialized tooth profile keeps the chain locked in during aggressive riding.
Weight Efficiency
7075 aluminum construction keeps rotating mass impressively low for single-speed setups.
System Integration
Proprietary carrier design ensures a rock-solid, wobble-free interface.
Durability
High-grade aluminum balances lightweight performance with necessary long-term wear resistance.
Drivetrain Quietness
Precision machining minimizes friction for a smooth, near-silent ride.
Installation Ease
Requires specific carrier systems, which simplifies mounting but limits universal compatibility.
Key Specs
Material
7075 Aluminum
Tooth Count
21T
Compatibility
SOLO-XD and SOLO-SPLINE Carrier systems
Drivetrain Component Type
Cog
Know before you buy
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