SunRise Upgrade Shelf 160 Lb Capacity Adjustable Bike Cargo Rack Luaggage Shelf Bike Equipment with Free Headscarf Upgrade load capacity,from 110 Lb to 160 Lb,help you easily transport your luggage. Fits almost bikes,road bike,mountain bike,etc.but not suitable for rear suspension bike. The back mount rack on your bicycle can be helpful for transporting your gear. Perfect for use with panniers, backpacks, baskets, and more! Free Bonus: sports headscarf and package with Install tools. you can fix it quickly and stably.