2sided pedal with 4sided entry and stainless steel spindle. Features Weight 147g per pedal 294g per pair Spindle Stainless steel Platform Fiber composite Kick Plates Stainless Steel Wings Formed s45c carbon steel Spring 300 series stainless steel End Cap Aluminum Standard Cleat Included Road Cleat Available Seperately Shims Included Release Angle 15 or 20 degrees