Troy Lee D4 Carbon Lines MTB MIPS Helmet
$698.99
$482.99
30% off
Troy Lee D4 Carbon Lines MTB MIPS Helmet Item # 850898

Description
Using carbon fiber reinforcements in the shell of the TLD D4 Carbon helmet has helped pare down the weight of the full-face helmet by almost 50 grams without sacrificing strength. Despite the loss in weight, Troy Lee Designs was able to strategically add EPS to increase strength and durability.
Features:
- MIPS brain protection system, reduces rotational forces to the brain in some crash scenarios
- Three shell sizes to more accurately fit a variety of head sizes and rider ages, improving overall safety
- Removable snap-in, washable comfort liner with Coolmax® and Dri-lex® moisture-wicking materials
- Super light titanium D-rings save weight and have increased material tensile strength
- CPSC 1203 , CE EN1078 , ASTM F1952-DH, ASTM 2032-BMX
- Not intended for use with motorized vehicles
Part Numbers for Troy Lee D4 Carbon Lines MTB MIPS Helmet
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Reviews
Rated 4 out of
5
by
P Cail from
Like it so far
Fit is excellent, finish is good, love the weight of it for the size.
Haven't had the opportunity to use it as it is still winter here. So a 5 star rating could change
Date published: 2025-02-24
Rated 5 out of
5
by
Santi from
Instant Classic
I thought this would feel a bit heavy on my head like a MX helmet but no. Super lite. It is a very nice matt carbon black and I will be using clear sunglasses to avoid overheating in the summer which is a concern with these beauties.
Date published: 2025-01-29
Rated 5 out of
5
by
Brian8819 from
D4 winner!
High quality paint finish…extremely light helmet…great product from TLD
Date published: 2024-07-18