The Bontrager AW1 Hard Case 700c Road Tyre is a do-anything combination of low rolling resistance, Hard-Case tread and sidewall protection, and a grippy, all-weather compound tyre with siped tread for enthusiasts who want one tyre for year-round riding. Bontrager AW1 Hard Case 700c Road Tyre Features Excels on the road in a variety of conditions Hard-Case triple flat protection protects against punctures Hard-Case tread and sidewall protection All-weather compound tyre