Formaster Training Aids

Build proper back tension and follow-through with the training tool trusted by coaches, beginners, and world-level competitors alike.

Train Smarter. Shoot Better.

Formaster and Rigid Formaster Training Aids are excellent for the beginner, intermediate, or expert archer. They teach proper back tension and follow-through techniques by establishing muscle memory throughout the draw and release. A complete technical manual and instructions are included with every unit.

Universal Fit: Installs on any bow. (Bow not included.) Works for all draw lengths and pull weights.
  • Develops proper back tension technique
  • Improves follow-through consistency
  • Builds muscle memory for repeatable shots
  • Installs on any bow — universal design
  • For J.O.A.D. beginners through expert archers

Two Models Available

Original Formaster Rubber resistance cord · Full release with arrow
Rigid Formaster Non-rubberized cord · Draw & release without arrow
Strap Sizes XS, S, M, L, XL, XXL
Max Pull-weight 70 lbs (with arrow) · 50 lbs (without arrow)
Includes Technical manual & complete instructions
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See the Formaster in Use

Learn how the Formaster develops proper technique and transforms your shooting form.

Visit our YouTube channel for more videos

Original Formaster Training Aid

Best for Competition Training

The Original Formaster Training Aid uses a rubber resistance cord which allows you to train with the full release of an arrow. It is designed with two pieces — the Strap and the Resistance Cord — each sold separately for a customized fit.

Sizing the Strap: Measure the full circumference around your elbow with your draw arm completely straight, at the largest part of the elbow. The strap should fit snugly when the arm is bent at full draw. If too large, it will slide down the arm and reduce the cord's effectiveness.

Strap Sizes

SizeElbow Circumference
X-Small8" – 9"
Small6" – 10"
Medium10" – 11"
Large11" – 12"
X-Large12" – 13"
XX-Large13" – 14"

Resistance Cord Weights

General recommendations: J.O.A.D. & beginners: 13–17 lbs · Women & young adults: 21–28 lbs · Men: 28–31 lbs
Pull WeightDraw Length
13 lbsShort (~18"–20")
17 lbsShort (~18"–20")
21 lbsMedium (~21"–27")
28 lbsLong (28" or longer)
31 lbsLong (28" or longer)
Max pull-weight without an arrow: 50 lbs
Max pull-weight with an arrow: 70 lbs
Order Original Formaster

Rigid Formaster Training Aid

Sold Assembled

The Rigid Formaster Training Aid is sold assembled using a non-rubberized cord, which allows you to draw and release without using an arrow. It is ideal for archers who want to practice form and technique repeatedly without the need for arrows or a target — perfect for indoor training sessions.

  • Non-rubberized cord for controlled resistance
  • Draw and release without an arrow
  • Sold fully assembled — ready to use immediately
  • Max recommended pull-weight: 70 lbs

Available Sizes

SizeElbow Circumference
X-Small8" – 9"
Small6" – 10"
Medium10" – 11"
Large11" – 12"
X-Large12" – 13"
XX-Large13" – 14"
Order Rigid Formaster

Not Sure Which Model is Right for You?

Contact us and we'll help you choose the correct Formaster model and resistance cord for your draw length and experience level.