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Product Details

Troy Lee D4 Composite Red Bull Rampage Static MTB Helmet

Built with an aerospace shell design and materials, TLD has made the D4 Composite helmet to 1050 grams without sacrificing any strength. MIPS C2 protection system is used to add an additional layer of safety in the event of a fall. For comfort, the D4 Comp routes cooling air through a front air intake system that flows through the polymer center and power grid side mesh keeping your head cooler during the ride. X-static and XT2 anti-microbial/anti-odor padding keep the inside of the helmet a much nicer place to be.

This helmet is designed and intended exclusively for use by bicycling activities, including mountain biking and off-road cycling.

Features:

  • Aerospace shell
  • 1050 grams D4 composite
  • MIPS C2 protection
  • Front air intake system
  • X-static and XT2 anti-microbial/anti-odor padding

Note: Bicycle use only, not DOT-approved and not intended for use with motorcycles.

Product Style RevZilla Item # Store Sku MFR. Product # Availability
Product Style Black / 2XL RevZilla Item #10317416 Store Sku MFR. Product #140541006 AvailabilityCloseout: This product is no longer available
Product Style Black / XL RevZilla Item #10317417 Store Sku MFR. Product #140541005 AvailabilityCloseout: This product is no longer available
Product Style Black / LG RevZilla Item #10317418 Store Sku MFR. Product #140541004 AvailabilityCloseout: This product is no longer available
Product Style Black / MD RevZilla Item #10317419 Store Sku MFR. Product #140541003 AvailabilityCloseout: This product is no longer available
Product Style Black / SM RevZilla Item #10317420 Store Sku MFR. Product #140541002 AvailabilityCloseout: This product is no longer available
Product Style Black / XS RevZilla Item #10317421 Store Sku MFR. Product #140541001 AvailabilityCloseout: This product is no longer available

Troy Lee Helmet Sizing

Open Face Helmets

Size Head (cm)
XS 53-54
SM 55-56
MD 57-58
LG 59-60
XL 61-62
2XL 63-64

SE3 and Air Helmets

Size Head (cm)
XS 53-54
SM 54-56
MD 56-58
LG 58-60
XL 60-62
2XL 62-63

SE4 Helmets

Size Head (cm)
XS 54-55
SM 55-56
MD 57-58
LG 58-59
XL 60-61
2XL 62-63

SE5 Helmets

Size Head (cm)
XS 53-54
SM 55-56
MD 57-58
LG 58-59
XL 60-61
2XL 62-63

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


How to Measure

  • H Head
    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.
Product Description
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