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The Speedframe 5050 Helmet features the iconic styling of Fox, plus MIPS to keep you protected on the trail, optimized venting to keep you cool, and the 360 degree Fit System for a perfectly dialed fit. Add in the legendary aggressive Fox design DNA, and you have one of the most shred-ready MTB helmets on the trail today.
Size Guide
| Size | S | M | L |
|---|---|---|---|
| Head Circumference | 20.1 - 21.7" | 21.7 - 23.2" | 23.2 - 24.8" |
| Hat Size | 6 3/8 - 6 7/8" | 6 7/8 - 7 3/8" | 7 3/8 - 7 7/8" |
| Size | S | M | L | XL |
|---|---|---|---|---|
| Head Circumference | 20.5 - 22" | 22 - 22.8" | 22.8 - 24" | 24 - 25.2" |
| Cheek Pad Size | 20/30 & 30/40 mm | 20/30 & 30/40 mm | 20/30 & 30/40 mm | 20/30 & 30/40 mm |
| Hat Size | 6 1/2 - 7" | 7 - 7 1/4" | 7 1/4 - 7 5/8" | 7 5/8 - 8" |
| Size | S | M | L |
|---|---|---|---|
| Head Circumference | 20.1 - 21.7" | 21.7 - 23.2" | 23.2 - 24.8" |
| Hat Size | 6 3/8 - 6 7/8" | 6 7/8 - 7 3/8" | 7 3/8" - 7 7/8" |
| Size | S | M | L | XL |
|---|---|---|---|---|
| Head Circumference | 20.5 - 21.3" | 21.3 - 22" | 22 - 22.8" | 22.8 - 23.6" |
| Cheek Pad Size | 15 mm, 20 mm, 25 mm | 15 mm, 20 mm, 25 mm | 15 mm, 20 mm, 25 mm | 15 mm, 20 mm, 25 mm |
| Hat Size | 6 1/2 - 6 3/4" | 6 3/4 - 7" | 7 - 7 1/4" | 7 1/4 - 7 1/2" |
| Size | XS | S | M | L | XL | XXL |
|---|---|---|---|---|---|---|
| Head Circumference | 20.9 - 21.3" | 21.7 - 22" | 22.4 - 22.8" | 23.2 - 23.6" | 24 - 24.4" | 24.8 - 25.2" |
| Hat Size | 6 5/8 - 6 3/4" | 6 7/8 - 7" | 7 1/8 - 7 1/4" | 7 3/8 - 7 1/2" | 7 5/8 - 7 3/4" | 7 7/8" - 8" |
HEAD CIRCUMFERENCE — To measure the head circumference, place the tape around the head just about an inch above the eyebrows.
