Re: Sick Bike Parts Shift Kit - is it worth the cost?
Some people like the shift kits, some don't. One disadvantage is that they're harder to bumpstart. Some say they can be bumpstarted by rolling down a hill, but if you don't live near a hill that kinda doesn't work too good. But they're are a lot of people who love the shift kits, and they do seem to work reliably. As far as the nexus 3 speed, I'm not sure of the quality. I've seen a lot of people go with the sturmey hubs and never have an issue.