Exustar PM86 Single-Sided SPD Clipless-Platform Pedals – The Bikesmiths
What's the point of double-sided SPD pedals if SPD pedals with platform are more convenient and lighter (pedals, pedals clipless, pedals flat, bicycles)? - Quora
Shimano PD-M324 SPD MTB Pedals - One-sided Mechanism | Big Game Bikes