I purchased a shifter from Hammerhead products and my credit card was billed more than double the amount!! I called Hammerhead and they said thier having accounting problems and promised a refund. 3 months have gone by and I'm still fighting with them to refund the fraudulent charge. Its one excuse after another. I was left with no choice but to file the paperwork to take them to small claims court. To make matters worse I was riding in the Allegheny forest in PA and the tiny C-clip that retains the pin on my Hammerhead shifter had fallen off and I lost my shifter tip. Rode over 17 hard miles back to camp like that and almost ended up in the hospital. Called Hammerhead and they said this happens sometimes thats why they give you an extra spring and clip when you buy a shifter tip. What kind of company is this?? WATCH OUT!!!!!!!!!!!!!!!!!!!