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Smith Optics Persist MIPS Bike Helmet

Smith Optics Persist MIPS Bike Helmet
  • Color: Matte Dew/Aurora
  • Color: Matte Dew/Aurora
  • Color: Matte Black/Cement
  • Color: White/Cement
  • Color: Matte Midnight Navy
  • Color: Matte Midnight Navy
Color: Matte Dew/Aurora
Size: Select size
Please select options Unavailable


Fast-paced lunch ride or weekend 60-miler, the Smith Persist road helmet is down for whatever you've got in mind.

Designed to feel like it's tailor-made for your head, you can fine-tune the fit on the fly with an easy-to-use dial adjuster.

When you're sweating it out on the climb, 21 fixed vents and our AirEvac™ ventilation system keep the air flowing, your head cool and your glasses from fogging.

Energy absorbing zonal Koroyd® complements MIPS® Brain Protection System to reduce impact forces in the event of a crash and for the confidence to tuck every descent.

  • 21 fixed vents for consistent airflow

  • Performance comfort lining

  • Lightweight, low-bulk single layer webbing

  • Adjustable dial fit system for a customized fit

  • Designed for ultimate integration with Smith performance eyewear for maximum comfort, venting and storage convenience

  • AirEvac ventilation system integrates with Smith eyewear for fog-free lenses

Small 51 - 55 cm
Medium 55 - 59 cm
Large 59 - 62 cm
X-Large 61 - 65 cm

How To Fit Your Smith Helmet

Mips® Brain Protection System reduces rotational forces caused by angled impacts to the head.

KOROYD ultimate protection absorbs more energy and works better than traditional materials because it creates crumple zones by using core tubular technology. This outperforms other materials at every stage of compression, helping reduce the risk of injury.

Read more about Koroyd at


Weight (g) 300 g (Size Medium)
Retention System Adjustable Dial Fit System
Protection MIPS (Multi-Directional Impact Protection System) | Zonal KOROYD® coverage
Certification CPSC | CE EN 1078
Type Road

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Matte Dew/Aurora / Small 716736763392 HEL575078544
Matte Dew/Aurora / Medium 716736763408 HEL57550124
Matte Black/Cement / Small 716736763484 E007563L65155 HEL596549274
Matte Black/Cement / Large 716736763507 E007563L65962 HEL597486433
Matte Black/Cement / X-Large 716736763514 E007563L66165 HEL593141903
White/Cement / Small 716736763521 E007563LK5155 HEL545100123
Matte Midnight Navy / Small 716736924915 HEL606457744
Matte Midnight Navy / Medium 716736924922 HEL606618774