I was gonna swop my s20 for my tyres that I always used on track the Dunlop d211 or d212 which I love . I run fast group and do ok feel quite at home . Spoke to Bridgestone at nec and he said keep them on and watch vids of Williams on YouTube think its fair to say they will be ok ha ha http://www.youtube.com/watch?v=U-lPi8U7Kuk&sns=em http://www.youtube.com/watch?v=w5ZziUzYrEQ&sns=em Anyone tried them on track ?
Not on track yet mate.... Put them on the r1 for road use, not had a proper clear dry day to test them yet but in the wet / damp they are amazing!!!