Spin-Wing Formaster Resistance Cord - 17
Form trainer from Spin-Wing Formaster. For use with the Spin-Wing Formaster Elbow Strap.
Manufacturer Recommended Sizes:
All poundage mesurements are at a 28" draw.
Elbow Strap Sizing (available to order seperately - see below)
To identify the correct size measure at the largest part of the elbow. Strap should fit snugly around the draw arm when arm is bent in the full draw position. If strap is too large, it will slide down the arm, causing the rubber cord to be too week to obtain optimal results.