Magnetic Buckle Bike Helmet

The helmet meets CPSC safety standards for cycling. The PC shell and single-mold EPS liner are engineered together to meet impact distribution requirements, not just pass a minimum threshold.

The two buckle ends are magnetized and pull together automatically when brought close. A secondary lock mechanism clicks in to prevent accidental release. One motion to close, deliberate pull to open.

Measure the circumference of your head about an inch above the eyebrows. The adjustable retention dial adds roughly two centimeters of range within each size, so most riders land in the middle of a size rather than between them.

It works well as a gift precisely because it solves the helmet he keeps putting off buying. The magnetic buckle and washable liner are the kind of details that feel considered without needing explanation. Pair it with the right size and he'll reach for it every ride.

Replace it after any significant impact, even if there's no visible damage. EPS foam compresses on impact and doesn't recover. As a general rule, replace every three to five years regardless of crashes.