SIZING

SMALL

SMALL (Compact Frame)

  • Height: 5'0" (1.5m) and under.

  • Profile: Ideal for junior players and athletes with shorter wingspans.

  • Cord Matrix: 8", 9", 10", 11" (20cm - 28cm).

MEDIUM

MEDIUM (Standard Frame)

  • Height: 5'0" – 6'0" (1.5m - 1.8m).

  • Profile: The universal standard. Engineered to fit the biomechanics of 80% of adult players.

  • Cord Matrix: 12", 13", 14", 15" (30cm - 38cm).

LARGE

LARGE (Extended Frame)

  • Height: Above 6'0" (1.8m).

  • Profile: Built for tall athletes requiring extended reach and maximum wingspan clearance.

  • Cord Matrix: 16", 17", 18", 19" (41cm - 48cm).

THE VARIABLE TENSION MATRIX

Included in every Prostrap system.

Every size tier includes a suite of four color-coded cords, allowing you to micro-calibrate your mechanical restriction. Progress through the colors as your muscle memory locks in.

  • YELLOW: Maximum Restriction (Shortest)

  • RED: High Tension

  • BLUE: Standard Tension

  • GREEN: Extended Range (Longest)

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