This Dunlop SPORTMAX ROADSMART IV in 150/70R18 70W is a sport-touring motorcycle tyre designed for long distances and mixed road conditions. It targets riders who expect consistent performance on both A-roads and motorways, offering a balance between daily usability and spirited riding. The tyre’s profile is tuned for a precise steering response and confident cornering stability, making it suitable for tourers and sport-adventure bikes alike.

The construction uses a dual-compound approach with a reinforced carcass to stabilise the contact patch under load. Deep circumferential grooves improve water evacuation and the tread pattern reduces rolling resistance without sacrificing wet grip. Optimised block stiffness promotes even wear across the tread, supporting predictable behaviour during prolonged use.

For the rider this means improved mileage and consistent braking performance, with shorter braking distance in variable conditions. The tyre delivers a comfortable ride and controlled feedback during lane changes and long bends. Overall it provides a reliable package for UK roads where mixed weather and varied journey profiles are common.