Bicycle Surfing Carrier Surfboard Wakeboard Surf Rack Mount To Seat Posts Practical Surfboard Bike-Side Holder Riding [Lightweight and Strong Aluminum Material]:Our Surf bike rack is constructed with lightweight and strong aluminum material,anti-rust and anti-corrod.And the rack is designed with soft sponge protection to prevent your bike and board rubbing and scratching. Even when on a bumpy road [Hot- Size]:Our Surf bike rack allows you to transport surfboards of 8 feet long,mount to seat posts 25mm to 32mm,equipped to hold a weight capacity of up to 20kgs.Its carrier arms can be adjusted to suit your bike and surfboard,and the bungee cords keep it secured and safe.Widely Fits for Beach Cruisers, Road Bikes,Mountain Bikes,BMX Bikes,etc.Please check if the width is suitable for your surfboard [Easy Installation]:Installing this surfboard rack on your bike is simple and fast. it only takes a few minutes The only tool you need is a Hex key, and that's included.If you don't feel comfortable installing the surfboard rack on your bike, any local bike shop should be able to assist you.The detail installation step as shown in picture 2 [Ease Your Surf Life]:If you are fortunate enough to live by the sea or love surfing, you can directly ride a bicycle equipped with our surfboard bracket to cruise, which is environmentally friendly, convenient and fast. No need to worry about finding a parking space. Life will be better because of surfboard holder Colour:black Material:metal Package Contents: 1 x surfboard rack Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.