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Home
Features
Learn
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Resources
Glossary
Scoring Formats
Tuning Methods
Gear Management
Activity Tracking
Pricing
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FAQ & Support
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  1. Home
  2. /Learn
  3. /Calculators
  4. /FOC Calculator

FOC Calculator

Calculate your arrow's front-of-center balance percentage

Inputs

How this connects to BowSmith

BowSmith's Arrow Profile Builder runs the same math, saves your builds, and tracks how each setup performs in the field.

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Related on BowSmith

Glossary

  • FOC (Front of Center)
  • Arrow Spine
  • Insert
  • Field Point
  • Broadhead

Calculators

  • Arrow Weight Calculator

Printables

  • Arrow Build & FOC Worksheet
  • Arrow Build Checklist

About BowSmith

BowSmith is the archery scoring and compound bow tuning app for serious archers. Track 3D and indoor competitions, log practice sessions, manage your gear, and analyze your performance — built by an archer for compound shooters and 3D competitors.

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