Berd Bicycle Spoke Calculator By Berd LLC Calculating the correct bicycle spoke lengths is essential to building a perfect set of wheels. This app allows you to calculate spoke lengths for any wheel including: *Traditional wheels with metal spokes *Wheels with Berd spokes (lengths are slightly different for Berd spokes than metal spokes) The app works with all components including: *J-bend, Straight pull, or combination hubs *Berd hook flange hubs *Any spoke crossing *Symmetric or Asymmetric rims *Fat bike rims *Any number of spokes including 2:1 Lacing patterns *Paired Spoke hubs Features: *Easy-to-use format for entering data quickly *Download Rim and Hub specs from online database *Help icons with pictures *Accurate lengths displayed on the app *Calculations can be shared via email to the wheel building experts at Berd *Purchase calculated spokes and accessories *View final look of wheel *Wheel building helper to record spoke tensions and view tension variations