The seriously tough Arisun Allure C2-PRO RB2 PRO tyre is a great multi-purpose road tyre. Constructed using Arisun's C2 PRO road rubber compound, it has a 120 tpi carcass. This makes the smooth inverted tread operate with the lowest possible rolling resistance resulting in a fast, responsive tyre with fantastic puncture resistance. A superb folding tyre with the amazing RB2 PRO puncture defence system. Excellent as a year round training tyre, a winter tyre or, with its fantastic puncture proofing, for commuters on road bikes. Available in 700x25/28 folding and 700x25/28/32 non-folding.