Look keo pedals. Simple light clipless pedal complete with grey cleat that have 4.5 degrees of float. The weight of these is 140g per pedal making them one of the lightest around for the price..
The body is made from fibreglass reinforced polyamide - tough and durable. There is one ball bearing and 1 needle bearing keeping them smooth and allowing the pedal to deal with radial and lateral forces. The axle is cr-mo steel. Axle to sole height is 17.5mm