I have a 6 year old bike with the original tires -- Kenda K-176's (700x23c). The bike only has around 200 miles on it, but I wonder if the tires are in need of replacement?! They appear to be cracked around the rims...very small cracks...could be from sitting around or stress cracks?
And...if you do reccommend replacement, I need a CHEAP tire. Under $10 would be nice.