100 percent Brand New And High Quality 1.No wheel"s hole distance problems, if you choose the right size, you can easily install them. 2.Not easy to be wear and tear, rotating flexible, quietness, durable, load-bearing. 3.Quality rubber and metal made, which is durable and low noise with longer service time. 4.Suitable for suitcase, roller skate, caster board, scooter etc. Quiet running, anti-abrasive, absorbs shock. : Material: Rubberandmetal includes: 1 pair of Spinner Wheels Replacement 1 set of Tools(Luggage case not included) Note: 1.Due to the different monitor and lighting effect, the actual color of the item may be slightly different from the color shown on the pictures. 2.Please allow 1-3cm error due to manual measurement. (1 inch = 2.54 cm) Thanks for your support :) About shlpping: All items will be shlpped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.Any questions, please feel free to contact us During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours, wish you a happy shopping Thanks for your cooperation and we'll make you feel satisfied.