Time Xpresso 2 Road Pedals. The Time Xpresso 2 road pedals feature light weight, easy engagement with their patented iCLic technology, as well as superb ergonomics to ensure comfort and performance. The iClic pre open clipless system, featuring a carbon leaf spring, allows you to click in without having to force a spring open making stepping in fast, easy, and secure. The oversized, 700 square mm platform provides exceptional stability and power transmission while the steel axle is plenty strong and reliable. A low, 13.5mm stack height makes for efficient power transfer and 10 degrees of float ensures your knees stay happy and healthy.