Shimano PD-M530 MTB SPD trail pedals - two-sided mechanism, black - Corley Cycles
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-EH500 SPD Dual Sided Pedal - Rebec and Kroes Cycle & Sport