Feel like a pro without braking the bank. The Pearl Izumi Men's Select RD IV Cycling Shoes are compatible with road or SPD pedal systems for ideal versatility. With the 1:1 Anatomic closure system, this shoe’s forefoot straps are positioned at a 25° angle to better follow the contours of your foot for reduced pressure and increased comfort. Weight 268g per shoe (size 43). Upper 1:1 Anatomic Closure: Eliminates hot spots and pressure from instep. Direct-Vent technology: For breathability and drainage. Sole Select Insole: Offers longitudinal and transverse arch support. Select 1:1 Power Plate: Composite Fiber plate for lightweight stability and durability. EVA foam and rubber heel bumper: For stable support and comfort.