RECOMMEND THESE NEW CAPS MAY BE DANGEROUS. WHO WILL CALL? I DO NOT RECOMMEND ANY PROBLEM ON MY BIKES BUT I WILL PAY FOR MY ANTI-GRIP LUBRICANT FOR MY CASE AT ANY TIME. THEY ARE GOOD, BIG SIZE SHOULD MAKE CHECKING TIRE PRESSURE MUCH EASIER AND LOOK VERY COOL ALSO. FOR $6+, hell why not. UPDATE I LOVED THESE RED SETS SO MUCH I HAVE A BLUE SET FOR MY NEW RAT. THE LIGHT BLUE IN THE PICTURES (WHICH I DIDN'T LOVE TOO, LITTLE GIRL) IS NOT WHAT I HAVE. THE ONE YOU HAVE SENT ARE A DEEPER, SUBSTANTIAL BLUE. REALLY REALLY NICE LOOK AND MATCHES MY NEW BIKE MUCH BETTER.