Bell Helmets Size Chart

Shorty Helmet
Helmets
Size Hat Size Circumference
2X-Small 6 1/2 - 6 5/8 20 1/2" - 20 7/8"
X-Small 6 3/4 - 6 7/8 21 1/4" - 21 5/8"
Small 6 7/8 - 7 21 5/8" - 22"
Medium 7 1/8 - 7 1/4 22 3/8" - 22 7/8"
Large 7 1/4 - 7 3/8 22 7/8" - 23 1/4"
X-Large 7 1/2 - 7 5/8 23 5/8" - 24"
2X-Large 7 3/4 - 7 7/8 24 3/8" - 24 3/4"

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