Vktech&reg; Hot Pair KC001 Bicycle Pedals Light Aluminium Alloy CNC Bike Pedals Brand New Bike Pedals &High quality material and super light Grab nail design on the surface, easier for the rider to grab the pedals tightly and rider faster Material: 6061 aluminium alloy, CNC works Size: 100mm*75mm*25mm Bearing: DU/sealed bearing