The anti-slip nails on both sides of the pedal hold your feet on the pedal, and you don't have to worry about your feet slipping off the pedal, even on muddy, rugged roads or wearing smooth soles. It doesn’t hurt shoes or let you feel weak when climbing. Outdoor cycling is stress-free.
1/2”and 9/16” thread size,Please choose the right size accordingly.Tips:Most BMX bikes and coast brake kids bikes have a 1/2" thread, 9/16 are more popular on Mountain and road bikes.
Reflectors are built in for increased visibility in low light conditions