Clean and simple

Only suggestion would be able to delete manually added tire sizes.
Nice display and easy to use.
The new update is way better. Calculates all the gears!
Can add unusual tire sizes by measuring circumference for specialty bikes like fatbikes with large tires.
Can save settings for each bike.

Nerds_from_Space about Bike Gear Calculator - Bike Gears, Cycling Gear Calculator, Bicycle Gear Calculator, v1.5