As stated, these tires are for RACING, not training, not toodling, not sip-n-spins, not hill assaults, not group rides....RACING. Put them on for racing, VERY fast, quick to change...did I mention fast? Again, put them on for racing, take them off AFTER racing (are you starting to understand what these are for?) So, if you ponied up big money to look cool, ride fast, brag about your gear, you will... then you will also FLAT often, and waste money often....dont bitch about how fragile they are when you are not using them for the intended purpose. Want to race fast -these are your babies- worth every penny. I am a half and full distance Triathlete, flats are always a concern. Do they flat? EVERY tire flats, these are very quick and easy, not tubes to pinch, no tubulars to glue, rip it off, stick it on, blow it up, get the hell back into the race! It is how changing a tire in competition SHOULD be. Long story short- if you are racing, must haves, if you are not, GET ANOTHER TIRE, for these are for RACING only.
Thank you for your feedback.
You have already submitted a vote for this review.