Surly Splined Single Speed Cassette Cog
Best durable drivetrain component for reliable single speed performance.
A robust, hardened steel cog designed to handle the torque of single-speed riding without chewing up your freehub body. It is a simple, reliable upgrade that offers the flexibility to be stacked for custom gear setups.
$35.00
Who it's for
- Riders seeking a reliable, long-lasting single-speed drivetrain component.
- Cyclists prioritizing a stable, efficient, and quiet single-speed setup.
- Builders and riders needing a widely compatible single-speed cog solution.
- Mechanics and riders fine-tuning their single-speed drivetrain for peak efficiency.
Who should skip it
- Budget-conscious riders looking for the most affordable single-speed options.
- Weight-weenie cyclists prioritizing the lightest possible bike components.
- Riders who prioritize a wide range of color-matched component aesthetics.
Performance breakdown
Durability
Hardened steel construction handles high-torque abuse without premature tooth wear.
Freehub Protection
Wide base design effectively prevents the cog from digging into aluminum freehubs.
Compatibility
Standard Shimano splined interface ensures a seamless fit on most hubs.
Installation Ease
Simple slide-on design makes drivetrain swaps quick and hassle-free.
Versatility
Stackable design offers creative gearing options beyond standard single-speed setups.
Weight Efficiency
Robust steel build prioritizes longevity over lightweight racing performance.
Key Specs
Material
415 Hardened Steel
Weight
92 grams
Tooth Count
20T
Chain Compatibility
3/32 inch
Hub Compatibility
Shimano
Drivetrain Component Type
Cog
Intended Use
Single Speed
Know before you buy
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Ask Metto anything about the Surly Splined Single Speed Cassette Cog before you decide.
