^ I just bought one of those last night. Will it at least get you home, or is it after repetitive pumps that it breaks? I don't want to carry a bunk tube around with me. lol
What do you guys run your tire pressures at? I realized on my ride two days ago mine were way under inflated from the shop (Go SportChek!). I actually bottomed out on the rim on a bump. Luckily they aren't carbon, and B) I see no damage (no flat either

).
I bought a tiny hand pump and could barely managed 90psi out of the sucker, so that is where they stand right now. I'm 190lbs. I must also remind you the streets are shit out here. Oh how nice would it be to be back on the Left Coast!