Hey all, I'm hoping for advice on whether I should replace my rear tire now or wait for another say 3-4 months. The tires are Pirelli Supercorsa SPs and I can get a new pair on sale for $450 fitted (on the bike) and balanced before the end of the year. Non-sale prices range from $565 - 600+ and some exclude fitting which is another $50-100. so the $450 is a good price. When I replace them, I'm going to stay with the supercorsa as I'm starting to get used to the way they tip in and I like the dry grip and want to minimise the variables in learning how to ride on the track. The existing have done about 5,500km over the past 6 months. This consisted of weekend riding, CSS lv 1 and 1 track day. The front is a bit less than 1mm off the wear bar so I'll replace them. The question is the rear - you may not be able to see from the pics (yes I can prob ride them alot harder at higher lean, but the brain says small steps), but there is probably about 2mm left to the highest wear bar. I plan on doing 3 more track days before June next year and probably the odd wknd ride... So what do you guys think in your experience with replacing tyres? Would you replace the rear now or wait till it hits the wear bar? Are they good for another 2 track days? (Assuming I'm still in the slow group for at least 1 of them) Thanks and happy holidays.