Shimano SM-SH20 SPD-SL Cleat Spacer
Best ergonomic adjustment for cyclists with leg length discrepancies.
These simple spacers are the unsung heroes of a dialed-in bike fit, allowing you to easily correct leg length discrepancies or reach issues. While they won't replace a professional fitting, they offer an affordable, stackable way to fine-tune your biomechanics and eliminate discomfort on long rides.
$16.00
at
Universal Cycles
More SM-SH20 options
Who it's for
- Cyclists seeking relief from hip or knee pain during rides
- Riders needing a tailored fit for optimal biomechanical alignment
- Home mechanics wanting a straightforward setup with all parts included
Who should skip it
- Performance-focused racers prioritizing the lowest possible stack height
- Cyclists using Look, Time, or mountain bike pedal systems
- Low-maintenance riders who rarely inspect their cycling equipment
Performance breakdown
Fit Precision
Stackable shims allow for highly granular adjustments to your pedal interface.
Hardware Compatibility
Includes essential longer bolts to ensure secure, reliable cleat attachment.
Ease of Installation
Straightforward design makes dialing in your biomechanics quick and intuitive.
System Integration
Engineered specifically for seamless performance with Shimano SPD-SL pedal systems.
Material Durability
Robust construction withstands the constant pressure of high-cadence cycling.
Adjustment Versatility
Perfect for minor leg length discrepancies, though limited for extreme corrections.
Key Specs
Cleat System Compatibility
Shimano SPD-SL
Shim Thickness
1mm and 2mm (stackable)
Intended Correction Type
Leg Length Discrepancy, Stack Height Adjustment
Installation Location
Between Shoe and Cleat
Shoe Type Compatibility
Road Cycling
Cleat Bolt Pattern
3-Bolt
Includes Mounting Hardware
Yes
Stackable Design
Yes
Foot Side Specific
Universal
Product Type
Shim Kit
Know before you buy
Still have a question?
Ask Metto anything about the Shimano SM-SH20 SPD-SL Cleat Spacer before you decide.
