Wtb riddler tcs light fast rolling tyrethe riddler tyre is named after the wtb athlete nathan riddler this tyre rolls incredibly fast and yet it still grips very well in the corners the large high profile teeth on the tyre shoulders give it a very high level of traction when turning on off camber turns and loose sections it is ideally suited to cross country and all mountain riding and is perfect for long all day rides and quick blasts through your local forest trails this model is designed p