The difference is that folding tyres fold and non-folding tyres don't.So a folding tyre can be folded up into a smaller package for carrying on the road etc.
He's not taking the **** that's pretty much it.
The difference is that folding tyres fold and non-folding tyres don't.So a folding tyre can be folded up into a smaller package for carrying on the road etc.
Pulling a number out of my *** but i would be very surpised if that ride used any less than 1000 Cals.
Then again if you're not bonking then what's the problem?
If anyone is considering the Shimano TR31s...well...I have to say they're the most comfortable new shoes I've ever used. No breaking in period or anything. But most irritatingly they close inwards, which kind of negates the whole point of triathlon shoes; because whilst they're indeed still a single strap closure that you can easily slip your feet into, closing the strap is difficult because you have the bike/crank arm in the way!
50 miles on the L2B I did two bananas, two Mars bars, a handful of peanut M&Ms and half a bag of jelly babies. I needed salt though; cramped up once or twice.