SPGOOD Bicycle Luggage Rack Set [24-29 Inch] Adjustable Universal Aluminum Alloy Mountain Bike Luggage Rack with Reflector, Quick Release, and Mounting, Maximum Load 100kg.

"【ROBUST & DURABLE】Made of thick aluminum alloy, with good corrosion resistance and toughness, not easy to deform, more durable and lighter, weighing only 2.87 lbs, reducing the burden of cycling. 【QUICK INSTALLATION】Compared to other racks, our rack can be installed by turning the mounting clip and using a quick release device on the seat tube. Note: Our rack is suitable for most 24-29 inch bikes (seat tube diameter under 32mm). 【ADJUSTABLE DESIGN】The height of the bike rack bracket can move freely between 11.8-15.7 inches. It is flexible and can be adjusted according to your needs. 【STRONG LOAD CAPACITY】After many tests, the maximum load capacity is 220 lbs, durable and stable. 【PROVIDE PROTECTION】With a side protection frame to protect your luggage from wheel scratches; With a reflector, the light is reflected at night to ensure safety while riding."