RussellS wrote:stormur wrote:On last ride we had 2 flats : and colleague on Marathon Winter Studded....
Conclusion ?
I'd suspect a defective tube for the Marathon studded tire. Could have flatted overnight in the garage too. Marathon Winter studded tires are thick, thick, thick rubber. You'd need a hammer to pound a needle into one of them.
Nope. It was a piece of sharp stone. Both cases.
And no, I had very good day. Something really small like flat tire at the end of very nice ride with friends won't spoil my mood
Just situation when on 1 ride are 2 flats : 1 on "fragile" tire, and 1 known from extreme sturdiness , and both are from same reason... it let me re-think some things