The Stamp 2 pedals have been optimized by Crankbrothers engineers for the connection between shoe and pedal. Two different sizes ensure an optimal connection between shoe and pedal. The minimal height achieves a low pedal weight. The concave platform (13/11/13 mm) and the 10 replaceable pins per side keep the foot securely in place. Recommended shoe size for Stamp small: 43-49 (EU) / 10-15 (US). Dimensions in mm (L x W): 114 x 111 mm.