Smith  Engage Mips Bike Helmet

Color: Matte Black
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Big berms, rock gardens or flowy rollers—no matter the trail, get after it with confidence in the Smith Engage Mips bike helmet. This updated, feature-packed helmet is designed for everyday riding.

Location Image of color Matte BlackLocation Image of color Matte BlackLocation Image of color Matte Black
Location Image of color Matte Black


  • The addition of Zonal Koroyd® for 2023 complements Mips® Brain Protection System for energy-absorbing impact protection in the event of a crash
  • Zonal Koroyd coverage for lightweight, energy-absorbing and ventilated impact protection; Koroyd absorbs more kinetic energy on impact than traditional protection materials
  • Mips Brain Protection System reduces rotational forces caused by angled impacts to the head
  • Lightweight in-mold construction with performance comfort lining and low-bulk, single-layer webbing
  • Updated and improved for 2023, the dial-adjustable fit and extended back coverage provide a personalized, locked-in feel
  • Channels on the front make it easy to stow eyewear and the 2-position visor rotates up for on-the-go goggles storage
  • 20 fixed vents and AirEvac™ ventilation system keep you cool and comfortable on hot days or exposed climbs
  • AirEvac ventilation system integrates with Smith eyewear (not included) for fog-free lenses
  • Helmet is designed for ultimate integration with Smith performance eyewear and goggles for maximum comfort, venting and storage convenience (eyewear not included)
  • Certifications: CPSC, CE EN 1078


To find your size, position a tape measure just above your ears and about 1 in. above your eyebrows. Keep the tape level to measure the circumference around the largest part of your head and then find the corresponding size in the Technical specs info.
View all Smith Mountain Bike Helmets

Technical Specs

Item #216583
Best Use

Mountain Biking

Helmet Style

Mountain Bike

Helmet Construction


Shell Material


Head Circumference

S: 20.1-21.6 inches

M: 21.6-23.2 inches

L: 23.2-24.4 inches

XL: 24-25.6 inches






12 ounces



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