Designed to fit 12"14" youth bikes,Product size, 4.2 x 2.4 x 1.2 inch (Compare this size with existing bike pedals and purchase the kid's bike pedals of the appropriate size)
Resin pedals with reflectors
With 1/2" axle,Product size, 4.2 x 2.4 x 1.2 inch
bearings system optimizing every your pedal stroke