We will ship from real UK warehouses, 0-1days handling time,1-2 days delivery time by Royal Mail 24/48h, , fast and efficient shopping experience, as well as brand quality assurance for you. We offer 30 days money back guarantee return policy. If you have any questions, we will reply to youwithin 24 hours. Rotor Description: Brand:ZOOM Material: Stainless steel Size: 140mm,160mm,180mm,203mm Opposite hole distance 44mm Thickness: 1.8-1.9mm Give 6pcs T25 standard rotor bolts. Color: Silver Multiple sizes can be selected, the diagonal distance of 44mm is suitable for most bicycles, Suitable for long-distance long-term use, and stable performance. Utilizing the cross-drilling technology, the lightweight system ensures heat dissipation when used at high strength.Easy to Mount on your Disc Brake.