420D Pro Series - Topcrown Pro Series bike cover uses 420D fabric combined with a hydrophobic coating, PU waterproof coating, and anti-UV coating, three core technologies to ensure excellent protection for bicycles. The fabric has 140 GSM (g/m²), double-stitched seams & taped seals technology enables it to withstand water pressure of up to 10000mmH₂O. This series is specifically designed for high-end bicycles, providing superior protection

Large Size - XL Size for 1 bike: 79'' L x 28'' W x 43'' H, XXL Size for 2 bikes: 83'' L x 37'' W x 43'' H, XXXL Size for 3 bikes: 87'' L x 43'' W x 47'' H, easily covering bike up to 29", providing comprehensive protection for your bike, enabling you to easily handle rain, sunlight, UV rays, dust, dirt, and other pollutants

Detail Design - The elastic band at the bottom, along with the front and rear wheel buckles, allows you to secure the bike cover more effectively, providing better wind resistance. The woven nylon lock hole offers better protection for the paint, while metal lock holes can easily scratch the surface

Innovative Design - Unlike the outdated designs of traditional bicycle covers, Topcrown boldly incorporates red elements on pro series. The integration of red accents, such as the pull tabs, stitching, brand logo, and lock hole. Different series use different color schemes, making it easier for customers to distinguish between products and choose according to their needs

Easy Carry Easy Store - We provide a storage bag to help you better organize the bicycle cover. The cover is designed for static storage (Warehouse/Courtyard/Garage/Roadside) only, NOT suitable for transport storage (Cars/RVs/Boats)