Schwalbe G-One Allround Tire 700x40C Folding Tubeless Ready Addix Speedgrip Super Ground TL Easy 127TPI BlackSchwalbe G One Allround Tire 700 x 40 Tubeless Folding Black Evolution Line MicroSkin. The G One Allround is the multi purpose gravel tire. It impresses with unique versatility and balanced riding characteristics whether on asphalt pavement dirt roads or even off road. Whether after work or on an adventure trip there are virtually no limits to the "Allrounder". The versatile tread rolls easily and with low vibration but grips safely and reliably on