Wheels Manufacturing SOLO-COG Cog
Best durable upgrade for single speed riders with aluminum freehub bodies.
A precision-engineered cog designed to keep your chain secure on single-speed setups. The narrow-wide tooth profile provides reliable retention, while the aluminum construction balances weight and durability for a clean, efficient drivetrain.
$48.50
at
Wheels Manufacturing
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Who it's for
- Riders using high-end aluminum freehub bodies
- Single-speed enthusiasts seeking a silent and efficient ride
- Weight-conscious cyclists building a performance-oriented single-speed bike
Who should skip it
- High-mileage commuters or riders prioritizing maximum component lifespan
- Budget-focused builders looking for the most affordable conversion parts
- Traditionalists who prefer using wide 1/8-inch track chains
Performance breakdown
Chain Retention
Narrow-wide tooth profile virtually eliminates dropped chains on rough terrain.
Weight Efficiency
7075 aluminum construction keeps rotating mass impressively low for snappy acceleration.
Durability
High-grade alloy balances lightweight performance with necessary long-term wear resistance.
System Compatibility
Proprietary carrier requirement limits installation to specific hub setups.
Power Transfer
Precision machining ensures a tight interface for immediate, efficient pedal engagement.
Installation Simplicity
Straightforward design makes swapping cogs quick for dedicated single-speed riders.
Key Specs
Material
7075 Aluminum
Tooth Count
18
Hub Compatibility
Solo-XD and SOLO-SPLINE Carrier system
Drivetrain Component Type
Cog
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