Features: Make of Aluminum alloys materials, Light weight, Highly strength. Good impacts resistance, Strong corrosions resistance. Nonslip nails designs enhances frictions and prevents slipping.Equipped with safety warning reflective strips, it can effectively remind vehicles and pedestrians to pay attention to safety.Wide and large platform ensures you more ridings stability, which perfect for your mountain Bicycles.Suitable for mountain Bicycles, road Bicycles, exercise Bicycles and fold Bicycles.Specifications: Materials: Aluminum alloysSize: about 12x6.50cm/4.72x2.56inchPackage Includes: 1pair Bicycles Pedalsnote: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.