GEEDIAR Pair Bicycle Pedal, Aluminum Alloy Mountain Bike Pedal Super Light Stable Plate Aluminum Alloy Imported Super personality edge design, build aluminum pedals, especially for mountain bike BMX. Exquisite workmanship, each screws have been carefully polished. Front and side of careful observation, split pedal, precision bearings, fine screws, perfect combination. International standard thread for the majority of bikes (some BMX is small threaded design); And also support 15 wrench and 6MM. Hexagon installation and removal, simple to install, easy to replace. Aluminum cover, hex can open easily, ready for the maintenance of outermost bearing closed.