Shimano SPD-SM MTB Cleat Spacer Kit
Best ergonomic solution for cyclists with leg length discrepancies.
A practical solution for cyclists needing to correct leg length discrepancies or improve pedal engagement. These stackable, 3D-printed spacers offer a customizable fit that integrates seamlessly with standard mountain bike cleat systems.
$19.95
at
Etsy
Who it's for
- Mountain bikers struggling with recessed cleats on chunky shoe soles
- Cyclists needing ergonomic adjustments to improve comfort and power delivery
- Weight-conscious riders seeking a refined fit without adding bulk
Who should skip it
- Riders who prefer a plug-and-play setup without sourcing extra hardware
- Performance purists who prioritize the lowest possible stack height
- Multi-discipline cyclists using Crankbrothers, Time, or Look pedal systems
Performance breakdown
Adjustment Precision
Stackable thicknesses allow for highly granular leg length correction.
Installation Ease
Integrated centering notches make alignment intuitive and frustration-free.
Hardware Compatibility
Included bolt variety covers most shoe and cleat depth combinations.
Clip-in Performance
Tapered edges significantly reduce resistance when engaging the pedal mechanism.
Material Durability
High-density PETG withstands trail abuse but lacks metal's long-term rigidity.
Interface Integration
Contour-matched design maintains a seamless, stable connection underfoot.
Key Specs
Material
PETG Plastic and Stainless Steel
Compatibility
Shimano SPD-SM MTB 2-hole style cleats
Shim Thicknesses
2 mm, 3 mm, 5 mm
Includes Mounting Hardware
Yes (10mm, 16mm, and 20mm bolts)
Stackable Design
Yes
Intended Correction Type
Leg length discrepancy
Installation Location
Cycling shoe
Cleat System Compatibility
Shimano SPD
Cleat Bolt Pattern
2-hole
Know before you buy
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Ask Metto anything about the Shimano SPD-SM MTB Cleat Spacer Kit before you decide.
