2100 grams per pair (NOT include QR). (Please let me know what hubs color need in the order note). Potential small scratches on items might occur due to long distance transportation, but we will try our best to pack it safely.All packages are sent from China, please kindly give it 4-5 weeks to arrive. For some countries, it may take longer weeks. If you have anything not satisfied, please give me a chance to solve it together. If there is any special requirement in your country, please let us know and we will try our best to help. The item "New Mavic 319 Rim 4 Color Modeng Hubs MTB 26 Front & Rear Wheels Disc Wheelset" is in sale since Thursday, December 01, 2016. This item is in the category "Sporting Goods\Cycling\Bike Components & Parts\Wheels & Wheelsets". The seller is "thoushoppers" and is located in default. This item can be shipped worldwide.