How to Choose a Bike Helmet

Whether you ride for routine fitness, focused training or just for fun, the Smith Triad Mips Hi Viz bike helmet offers advanced impact technology, tunable comfort and premium reflective elements.
Imported.
Best Use | Road Cycling |
---|---|
Helmet Style | Road Bike |
Helmet Construction | In-mold |
Shell Material | Polycarbonate |
Head Circumference | S: 20.1-21.6 inches M: 21.6-23.2 inches L: 23.2-24.4 inches |
Vents | 19 |
Visor/Brim | No |
Weight | 10 ounces |
Gender | Unisex |
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I bought this helmet for gravel riding. I have a big head that has required an XL in other brands. This Smith helmet comfortably fits my head in the upper end of the Large (59 - 62 cm) size. The helmet is adjusts easily. So light that you hardly feel it on your head.