General Replacement Tire Proven tread patterns for all-weather riding Tread pattern design provides excellent water drainage that reduces hydroplaning, enhancing wet performance for safe riding in all weather conditions New compounds ensure higher braking performance on both wet and dry surfaces Classic tread pattern is designed to prevent irregular wear and cupping Multi-Radius Contour Design is tuned specifically for the bias-tire touring segment and provides radial-type handling High silica content of the new compounds helps provide outstanding grip in all weather conditions and reduces rolling resistance to improve mileage Speed Ratings: H-rated for speeds up to 130 mph V-rated for speeds up to 149 mph OEM replacement and model-specific tires: Triumph 100/90H-19= Bonneville 100/90H-18= Thruxton 110/80H-18 = Speedmaster