Title: Pieces of junk
Review: I'm sick and tired of having these things break just when I need them. With modern stiff wall tires, like my Bontrager Hard Case road tires, they just snap off the tip when you try to lever the tire off the rim. And yes, I know what I am doing having worked in a bike shop through college and changed about 7,485,433 tires. I'm upgrading to something metal or indestructible for good.
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