any size available Bike pedal(Bicycle pedal)1) material:plastic /alloy/rubber2) with refelctor ,with ball , without ball 3) color :to your orederedour company are professional factory of pump ,and estabilshs 10years .Also we are the factory of kid bike and its accessories ,like bike pedal, bike spoke , bike saddle .chain ,chainwheel, freewheel, fork ,tyre ,basket ,and axle etc.