Originally Posted by
JohnDThompson
Why does it matter unless you're a professional Keirin rider?
well, there is this one bar in Austin that won't let you in unless your bike is 100% NJS certified. Last weekend I tried to sneak in w/ a 90% NJS build, but it didn't have NJS wheelset, so they kicked me out. It was the most embarrassing moment of my life, John.