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Thor Protective Gear Size Chart

Quadrant Elbow Guards
Size Length Width Elastic (Upper) Elastic (Lower)
Youth 10" 3.5" 6" 5.5"
Adult 12" 4.5" 13" 12.5"
Quadrant Knee Guards
Size Length Width Elastic (Upper) Elastic (Lower)
Youth 12" 5" 9.5" 8.5"
Adult 17" 5.5" 13" 11"
Sector GP & Sector Knee Guards
Size Length Elastic (Upper) Elastic (Lower)
Youth 12.5" 11" 10"
Adult 15" 12.5" 11"
Guardian, Guardian MX, Sentinel & Sentinel GP Roose Deflectors
Size Gender Chest Chest Height Back Height
2XS/XS Youth/Womens 20" - 23.5" 9" 12"
S/M Youth/Womens 23.5" - 27.5" 10" 13"
M/L Mens 33.5" - 37.5" 12.5" 15"
XL/2XL Mens 37.5" - 41.5" 14" 17"
Sentinel Pro
Size Chest Chest Height Height
XS/S 34.5" - 38.5" 15" - 17" 57.5" - 64.5"
M/L 38.5" - 42.5" 17" - 19" 64.5" - 71.6"
XL/2XL 42.5" - 46.5" 18.9" - 20" 71.6" - 76.5"

Sizing information is provided by the manufacturer and does not guarantee a perfect fit. Please use this chart as a guide only.