Free shipping over $59*

CUSTOMER SERVICE

1-800-665-6735 | 403-243-2636

Parts Finder
  • Find Parts

TLD SE4 Mono Polyacrylite Helmet

$299.99
In stock
Only %1 left
Stock #
SE4MonoPolyacryliteHelmet

Our new SE4 Polyacrylite Helmet comes with MIPS, incorporating brain rotational protection. This featherweight helmet comes in at only 1425 grams. This helmet comes with 16 intake ports to channel cool air around and over a rider’s head, forcing hot sweaty air out through six rear exhaust ports.

Open Face Helmets

SIZEHEAD (IN)HEAD (CM)
XS 20.9-21.3 56-54
SM 21.7-22 55-56
MD 22.4-22.8 57-58
LG 23.2-23.6 59-60
XL 24-24.4 61-62
2XL 24.8-25.2 63-64

SE3 and Air Helmets

SIZEHEAD (IN)HEAD (CM)
XS 20.9-21.3 53-54
SM 21.3-22 54-56
MD 22-22.8 56-58
LG 22.8-23.6 58-60
XL 23.6-24.4 60-62
2XL 24.4-24.8 62-63

SE4 Helmets

SIZEHEAD (IN)HEAD (CM)
XS 21.3-21.7 54-55
SM 21.7-22 55-56
MD 22.4-22.8 57-58
LG 22.8-23.2 58-59
XL 23.6-24 60-61
2XL 24.4-24.8 62-63

Sizing information is provided by the manufacturer and does not guarantee a perfect fit.

HOW TO MEASURE

Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug, read the length, repeat for good measure and use the largest measurement.

TROY LEE DESIGNSSE4 POLYACRYLITE PROTECTION

SE4 Helmet Features:
  • MIPS brain protection system, reduces rotational forces to the brain
  • EPP (Expanded PolyPropylene) chin bar for lightweight, durable protection
  • Three shell sizes to more accurately fit a variety of head sizes and rider ages, improving overall safety
  • Anatomical –3D contoured cheek pads with emergency release system for EMS responders
  • Plastic visor screws and brass inserts for easy impact break-away

Shop all Troy Lee Designs

Shop all Dirt Bike Helmets

More Information
Stock # SE4MonoPolyacryliteHelmet
Helmet Type Dirt
Riding Style Dirt/MX
Brand Troy Lee Designs
Gender Men

To Top