Originally Posted by Atm121990

I recently got a nail in my rear tire (of course on sidewall that can not be fixed). The rear tires have 4 tread and the front tires have 7 tread. I bought 4 new tires because they were on sale. Would you replace all 4 tires and save the front two tires OR replace the 2 rear now and then the front 2 later when needed. Thanks!