Our new line of Gen2 helmets comes with spin dial at the back for a snug and comfortable fit, reflectivity on all sides, and the revolutionary Nutcase Magnetic Buckle, which allows for one-handed operation and NO PINCHING!

All Nutcase Street helmets comply with US CPSC Safety Standards for bicycle helmets for persons age 5 and older. Street helmet sizes available: S-M and L-XL. Please Note: S-M fits 52cm – 59cm, and L-XL fits 59cm – 64cm.