![I got this helmet today. It fits snug (also lots of hair), but my GF thinks its too small and wouldn't offer enough protection for me. What are the sizing guidelines for I got this helmet today. It fits snug (also lots of hair), but my GF thinks its too small and wouldn't offer enough protection for me. What are the sizing guidelines for](https://preview.redd.it/ivsxjh2nizo71.jpg?width=640&crop=smart&auto=webp&s=907045c5df1d79fc4a62cec895bd00e6dd26ddd3)
I got this helmet today. It fits snug (also lots of hair), but my GF thinks its too small and wouldn't offer enough protection for me. What are the sizing guidelines for
![Just started riding again after 10 years off, my helmet is about 15 years old and the interior padding disintegrated. Does protection decrease in an older helmet? Can I improvise some padding Just started riding again after 10 years off, my helmet is about 15 years old and the interior padding disintegrated. Does protection decrease in an older helmet? Can I improvise some padding](https://i.redd.it/just-started-riding-again-after-10-years-off-my-helmet-is-v0-t6qozvlh2f791.jpg?width=3024&format=pjpg&auto=webp&s=a08862f0d69137675a7b8e165570e5e32dc009f3)
Just started riding again after 10 years off, my helmet is about 15 years old and the interior padding disintegrated. Does protection decrease in an older helmet? Can I improvise some padding
![Just ordered 4 helmets. Which should I keep? Also, my head size is 55 cm. Small goes from 51-55cm and M goes from 55-59cm. I'm right in the middle. Should I size Just ordered 4 helmets. Which should I keep? Also, my head size is 55 cm. Small goes from 51-55cm and M goes from 55-59cm. I'm right in the middle. Should I size](https://i.redd.it/cbkcv24w9h971.jpg)
Just ordered 4 helmets. Which should I keep? Also, my head size is 55 cm. Small goes from 51-55cm and M goes from 55-59cm. I'm right in the middle. Should I size
![First time mtb-er. Am I supposed to get the mtb specific helmet if I am planning to do some trail riding? Any advantages other than having a visor on it? : r/mountainbiking First time mtb-er. Am I supposed to get the mtb specific helmet if I am planning to do some trail riding? Any advantages other than having a visor on it? : r/mountainbiking](https://i.redd.it/v9riha456ht81.jpg)
First time mtb-er. Am I supposed to get the mtb specific helmet if I am planning to do some trail riding? Any advantages other than having a visor on it? : r/mountainbiking
![Should I Upgrade my helmet? Current is an old Bell I've had for years. Love how light it is and how easy it breathes but with a 1000w ebike I'm worried this Should I Upgrade my helmet? Current is an old Bell I've had for years. Love how light it is and how easy it breathes but with a 1000w ebike I'm worried this](https://i.redd.it/01jrt9bqhqk71.jpg)
Should I Upgrade my helmet? Current is an old Bell I've had for years. Love how light it is and how easy it breathes but with a 1000w ebike I'm worried this
![I got this helmet today. It fits snug (also lots of hair), but my GF thinks its too small and wouldn't offer enough protection for me. What are the sizing guidelines for I got this helmet today. It fits snug (also lots of hair), but my GF thinks its too small and wouldn't offer enough protection for me. What are the sizing guidelines for](https://i.redd.it/iklari2nizo71.jpg)
I got this helmet today. It fits snug (also lots of hair), but my GF thinks its too small and wouldn't offer enough protection for me. What are the sizing guidelines for
![After swallowing a good 15 bugs last night on a social ride, I've been looking into ways to keep the critters out. Do you know of any products that can help... if After swallowing a good 15 bugs last night on a social ride, I've been looking into ways to keep the critters out. Do you know of any products that can help... if](https://i.redd.it/iy98ixmp1y011.jpg)
After swallowing a good 15 bugs last night on a social ride, I've been looking into ways to keep the critters out. Do you know of any products that can help... if
![HELMET SIZING HELP! First time buying full face helmet, how snug should they be? Can't even close mouth or will bite my own inner cheeks. Top of head feels fine, cheeks sore HELMET SIZING HELP! First time buying full face helmet, how snug should they be? Can't even close mouth or will bite my own inner cheeks. Top of head feels fine, cheeks sore](https://i.redd.it/qqdqv2pi57t61.jpg)
HELMET SIZING HELP! First time buying full face helmet, how snug should they be? Can't even close mouth or will bite my own inner cheeks. Top of head feels fine, cheeks sore
![I got this helmet today. It fits snug (also lots of hair), but my GF thinks its too small and wouldn't offer enough protection for me. What are the sizing guidelines for I got this helmet today. It fits snug (also lots of hair), but my GF thinks its too small and wouldn't offer enough protection for me. What are the sizing guidelines for](https://i.redd.it/ghbt0h2nizo71.jpg)
I got this helmet today. It fits snug (also lots of hair), but my GF thinks its too small and wouldn't offer enough protection for me. What are the sizing guidelines for
![What is the safest road and mountain bike helmet? Virginia Tech rates helmets for safety - BikeRadar What is the safest road and mountain bike helmet? Virginia Tech rates helmets for safety - BikeRadar](https://images.immediate.co.uk/production/volatile/sites/21/2017/10/Trail-helmets-group-test-2-eacf7c7.jpg?quality=90&resize=556,370)