Quick Connect and Fold: Assembling our bike dog carrier is a snap, quickly connecting to your bike via a coupler. The wheels are removable, and the frame folds and flips for convenient storage and transportation. Easy In, Easy Out: Getting your pet in and out is a breeze with this pet bike trailer. The transparent front door provides protection from wind and rain while ensuring excellent ventilation. Your pet can hop in through the zippered front and rear doors and even stick their head out, all with ease. Comfort and Breeze: Let your dog enjoy the ride! Our dog bike carrier features a front door with a zippered mesh layer and a PVC canvas layer. Fold the PVC canvas for a cool breeze, or lower it to keep your pet dry – their comfort is our priority. Durable, Sunproof, and Waterproof: This pet bike carrier is built tough with a powder-coated steel frame and durable 600D polyester fabric. It's not just waterproof and sunproof; it's ready to tackle the great outdoors while keeping your pet safe and comfortable. Designed for Your Bike: Our dog bike trailer is the perfect companion for your bike rides. It easily attaches to most bikes, letting you take your furry friend for a spin. With a load capacity of 100 lbs/45 kg, it's a breeze to transport your beloved pet. Fits bike wheel diameters of 22-28 inches.