Originally Posted by
look171
That's like asking, "Why does my race car ride so rough on the streets of NYC?" It was not design for that. It was designed for racing, not riding to Starsbucks on a 39 large cog.
I'm not asking anything.
The NR RD is my favorite RD, ever. It is a love affair despite the flaws, maybe I even love the flaws. My bike is set up with a 5 speed freewheel, 24T max, a Regina Oro chain and a NR RD. <-- I practice what I preach.