Overview Reviews Product Description Sized to fit small- to intermediate-cc bikes 50% On 50% Off-road Dual purpose tire Multidirectional. TR1 400-10 TRIALS Product Videos Custom Field Product Reviews Write a Review Write a Review × IRC Irc Tr-1 Dual Sport Tire 322330 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *