Troy Lee Designs
Troy Lee D4 Carbon Spacian MIPS MTB Helmet
Item: #1812089 | Part Number: Not Selected40% off
$749.99
$449.99 - $599.99
Description
D4 reigns king atop downhill podiums and freeride events across the globe. Available in carbon and composite, details are what makes the D4 the most coveted full-face in mountain biking. Prioritizing safety while balancing weight through premium construction and materials, D4 incorporates MIPS protection with an EPP chin bar and...
Troy Lee D4 Carbon Spacian MIPS MTB Helmet Item # 1812089
Description
D4 reigns king atop downhill podiums and freeride events across the globe. Available in carbon and composite, details are what makes the D4 the most coveted full-face in mountain biking. Prioritizing safety while balancing weight through premium construction and materials, D4 incorporates MIPS protection with an EPP chin bar and anatomical cheek pads with emergency release.
Features:
- Mips® C2 Rotational Impact Brain Protection System
- UD carbon fiber shell
- Three shell sizes to more accurately fit a variety of head sizes and rider ages
- Anatomical "3D" contoured cheek pads with emergency release system for EMS responders
- Removable snap-in, washable comfort liner with Coolmax® and Dri-lex® moisture-wicking materials
- Super light titanium D-rings
- 1000 g
- Certifications: CPSC 1203, CE EN1078, ASTM F1952-DH, ASTM 2032-BMX. Varies by regional standards
Note: This helmet is designed and intended exclusively for use by bicycling activities, including mountain biking and off-road cycling.
Part Numbers for Troy Lee D4 Carbon Spacian MIPS MTB Helmet
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Reviews
Rated 5 out of
5
by
Newmanater90 from
Super Light Weight
Bought it for snowmobiling. Super light weight and extremely vented for warmer spring days. Anything colder then -5c you might need an actual mx/snowmobile helmet.
Date published: 2025-07-07
Rated 5 out of
5
by
Ryan from
Great Helmet
Amazing helmet, fits perfectly. It is light and looks absolutely amazing! Similar to a moto helmet, you can tell this is designed to save your head from big hits.
Date published: 2025-05-13
Rated 5 out of
5
by
Xaviet from
Le meilleur choix!
Super léger, magnifique et meilleur prix en ville!
Date published: 2025-05-05
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