The
Cane Creek Gary Gauge is a simple, cheap tool to help you understand
S.H.I.S. (
Standardized Headset Identification System). Headsets can be confusing, and we understand that.
Cane Creek, along with other industry leaders have come together to try to unify the language of headsets--solely for the good of the customer. The less unknown there is about your bike, the more capable you are to sustain it and the activity of cycling altogether.
Check out
BicycleHeadsets.com for all you need to know! Knowledge is power!