Friday, November 16, 2012

The S-One Helmet Sizing Chart

What size helmet should I buy? 
The three most popular helmets from S-One are the S-One Kid Helmet, The S-One Lifer Helmet and the S-One Big Head Helmet so use this chart to figure out which helmet to buy for you or your kids.

The S-One Helmet Sizing Chart

S-One Kid Helmet fits 18.5" - 20.5"
Hat Size: 6     = Head Size: 18 7/8"       =  S-One Kid Helmet  Size: X-Small
Hat Size: 6 1/8 = Head Size:  19 3/8"      =  S-One Kid Helmet Size: Small
Hat Size: 6 1/4 = Head Size:  19 5/8"      =  S-One Kid Helmet Size: Medium
Hat Size: 6 3/8 = Head Size:   20"            =  S-One Kid Helmet Size: Large
Hat Size: 6 1/2 = Head Size:   20 1/2"     =  S-One Kid Helmet Size: X-Large

S-One Lifer Helmet fits 21" - 23.5"
Hat Size: 6 5/8 = Head Size:   20 7/8"     =  S-One Lifer Helmet Size: Small
Hat Size: 6 3/4 = Head Size:   21 1/4"     =   S-One Lifer Helmet Size: Small
Hat Size: 6 7/8 = Head Size:   21 5/8"     =  S-One Lifer Helmet Size: Medium
Hat Size: 7 = Head Size:  22"            =  S-One Lifer Helmet Size: Large
Hat Size: 7 1/8 = Head Size:  22 3/8"     =   S-One Lifer Helmet Size: Large
Hat Size: 7 1/4 = Head Size:  22 3/4"     =   S-One Lifer Helmet Size: X- Large
Hat Size: 7 3/8 = Head Size:  23 1/4"     =   S-One Lifer Helmet Size: 2X-Large
Hat Size: 7 1/2 = Head Size:  23 5/8"     =   S-One Lifer Helmet Size: 3X-Large

S-One Big Head Helmet fits 23.75" - 24.25"
Hat Size: 7 5/8 = Head Size:  24"           =    S-One Big Head Helmet Size: 2 X-Large
Hat Size: 7 3/4 = Head Size:  24 3/8"     =    S-One Big Head Helmet Size: 3X-Large