Katla Bikes - With a high stack, short reach and a relatively low bottom bracket, the geometry of Katla Fyrsta has more in common with endurance road bikes like Roubaix and Domane
Fit4bike - ATTENTION! You won't believe this. www.fit4bike.com contains a Stack&Reach calculator that allows calculating the optimum stack and reach for each position/fitting. So if you know your position we tell you
![Modern Mountain Bike Geometry Defined - Transition Explains Effective Top Tube Versus Reach - Mountain Bike Feature - Vital MTB Modern Mountain Bike Geometry Defined - Transition Explains Effective Top Tube Versus Reach - Mountain Bike Feature - Vital MTB](https://p.vitalmtb.com/photos/stories/2015/01/15/full_3_959202.jpg?1421374334)