Fixie Buddy

Fixie Buddy calculates gear ratio, skid patch, development distance and velocity based on your bicycle front chain ring, rear sprocket and tire.

Category	Price	Seller	Device
Sports	Free	Hemmachat Paramabuddhi	iPhone, iPad, iPod

Also, it can approximately calculate frame size, saddle height and crank size based on your inseam.

works for what I need it for

This app is great!

Very easy to use and useful thanks!!!!

Basically u only need it once or twice but it works well.

This is a great app. But the only thing that would make this app perfect would be to add gear inches.

great for fixies. is really convient