【Product name】Bicycle quick release rear rack, tailstock, bicycle accessories, disc brakes, V brakes, universal
【Material Quality】Aluminum alloy,
【Yan color】black
【Ruler inch】Shelf length 55*width 14.5CM , panel length 35.5*width 14.5CM
【Regulation Grid】Suitable for seat pole installation within 33MM
【Product weight】Around 1300 grams
【product manual】Fashionable high-quality aluminum alloy material quick release design