Shimano CN-7900/7901 Chain Pin
Best essential component for cyclists performing precise drivetrain maintenance at home
These pins are the unsung heroes of a smooth-shifting 10-speed drivetrain, turning a potentially messy chain repair into a straightforward task. While they lack the convenience of a reusable quick-link, their precise engineering offers a level of security and drivetrain integrity that dedicated mechanics simply trust more.
$140.75
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Who it's for
- Road cyclists seeking a dependable, permanent chain closure solution.
- Performance-oriented riders prioritizing smooth gear transitions and drivetrain efficiency.
- Home mechanics looking for a straightforward and foolproof installation process.
Who should skip it
- Cyclists who frequently remove their chains for deep cleaning.
- Bikepackers or commuters who prefer tool-free emergency repairs.
- Multi-bike owners needing a universal spare part for different drivetrains.
Performance breakdown
Drivetrain Compatibility
Perfectly engineered for Shimano 10-speed systems to ensure seamless shifting.
Installation Reliability
Provides a secure, permanent link that matches factory-installed chain strength.
Bulk Value
The hundred-count pack is an essential, cost-effective staple for any workshop.
Material Durability
High-grade steel construction maintains integrity under significant pedaling torque.
Ease of Sourcing
Readily available for mechanics needing consistent, reliable drivetrain replacement parts.
Maintenance Efficiency
Streamlines chain resizing and repair tasks for frequent, high-mileage riders.
Key Specs
Drivetrain Speeds
10
Color
Silver
Width
6.1mm
Reusable
No
Quantity per pack
100
Part Type
Chain Pin
Compatible Models
CN-7900, CN-7901
Know before you buy
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