TRIPLE FUNCTION: Amazing! All in one: Riding with Look Delta road cleats style shoes or Shimano SPD MTB type shoes or normal sports shoes with toe clips. This is good option to replace Peloton pedals which is compatible with Look Delta only. Compatible with Look Delta (1 set 9 degree) & Shimano SPD (1 set) cleats & toe clips are included in the package.<br/>GREAT FOR Indoor BIKES: The pedals are specially designed for Indoor bikes. Strong material: dia-cast aluminum body, extra heavy duty oversized CNC Cr-Mo 9/16" Axle; Smooth riding: sealed bearings. Friendly reminder : Please do NOT use other pedals such as road or MTB pedals on Indoor bikes.<br/>FULLY COMPATIBLE: Compatible with all Shimano SPD MTB & Look Delta pedals system. Means you can use Shimano SPD & Look Delta cleats on these pedals or use these cleats on Shimano SPD & Look Delta pedals.<br/>ADJUSTABLE CAGE POSITION: The only Indoor bike pedals come with adjustable toe clip position. The max adjustment range is 15mm. It will always give riders very optimized riding position no matter how big feet the riders have. <br/>