Size specific elite-level platform pedal provides optimal shoe/pedal interface.   Features Magnesium pedal body for weight reduction. Optimal surface area . Minimal body profile - 16mm thin. Concave pin profile & 10 adjustable pins per side for grip. Premium bearings & seal system.   Specification Adjustable pins: 10 per side. Body material:  AM60B Magnesium Alloy. Endcap: T15. Inner bearing type: Igus Bearing. Max rider weight: No restriction. Outer bearing type: Double Cartridge Bearing. Spindle material: Forged SCM 415 Chromoly Steel.     Small Footprint small: 100x100m. Weight small: 351g per pair. Stamp small recommended for shoe sizes: 4-9 (UK) // 37-43 (eu).   Large Footprint large: 114x111mm. Weight large: 386g per pair. Stamp large recommended for shoe sizes: 9-14 (UK) // 43-49 (eu).