65mm wheels with a hardness of 78A, glow-in-the-dark skateboard wheels. - Model: Coyote Glowers - Size: 65mm - Hardness: 78A - Features: Glows in the dark - Material: Superior urethane This is for two sets. The 70mm wheels are used, with less frequency of use. Compared to other companies' soft wheels, these are smooth and fast even on rough roads. Bearings are included as a bonus. Thank you for looking.