STX Stallion 1K Arm Guards


Sale price$134.99

Color: White
Size: Small
Lacrosse Sizing Charts
Glove Sizing
Size Age Height Weight
Small 10" 8 - 12 4'3" - 4'8" 60 - 100 lbs
Medium 12" 13 - 15 5'4" - 5'8" 110 - 150 lbs
Large 13" 16 + 5'9" + 160 lbs +
Arm Protection Sizing
Size Age Height Weight
Small 8 - 12 4'5" - 5'4" 70 - 100 lbs
Medium 13 - 16 5'5" - 5'9" 110 - 150 lbs
Large / XL 17 + 5'9" + 160 lbs +
Shoulder Pad Sizing
Size Age Height Weight Chest Diameter
Small 8 - 12 4'8" - 5'3" 60 - 100 lbs 37" - 39"
Medium 13 - 16 5'4" - 5'8" 110 - 150 lbs 40" - 42"
Large / XL 17 + 5'9" + 160 lbs + 42" +

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What to know about the STX Stallion 1K Arm Guards

The STX Stallion 1K Arm Guard is built to provide elite-level protection and mobility for attackmen who demand protection. Part of the premium 1K collection this arm guard is designed to protect against heavy checks, featuring reinforced side elbow protection that contours around the elbow cap for superior coverage. The breathable sleeve and three-piece pad design enhance mobility, while the STX 360+™ strap ensures a secure fit keeping the pad firmly in place without slipping during gameplay. Constructed with STX's high-density HD2 Polymer™ foam, the Stallion 1K Arm Guard delivers top-tier impact resistance while remaining lightweight and moisture-resistant, so it won’t absorb sweat or rain. Engineered with insights from over 50 years of lacrosse expertise, this arm guard combines protection, flexibility, and durability to meet the demands of elite athletes. The Stallion 1K Arm Guard is the ultimate solution for attackmen looking for a balance of advanced protection and mobility, designed to elevate your performance on the field.

Key Features:

  • Reinforced Side Elbow Protection: Shields against heavy stick checks with contoured design.
  • Three-Piece Construction: Improves mobility and dexterity for dynamic play.
  • STX 360+™ Strap: Keeps the guard secure and prevents slipping during action.
  • HD2 Polymer™ Foam: High-impact resistance with lightweight, moisture-resistant properties.
  • Breathable Sleeve: Enhances airflow for comfort during intense games.

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