Re: Attention! Little math help here!
i'm running a 56t with 29er rims now, top speed on level ground is only around 20mph. but she climbs hills like a champ.
i don't think there would be a noticeable difference between a 56t and a 60t
It will be "done" when it can climb trees, go 300 mph, and fire lasers from the headlights. Surface to air missiles would be nice too.