Troy Lee Designs - D4 Carbon Lowrider Helmet (MTB)
Troy Lee Designs - D4 Carbon Lowrider Helmet (MTB)
D4 reigns king atop downhill podiums and BMX events across the globe. Available in carbon, composite and polyacrylite. 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.
Specifications: It adds mips® c2 rotational impact brain protection system for confidence when terrain changes or the pace picks up. You get ud carbon fiber shell for confidence when terrain changes or the pace picks up. There’s three shell sizes to more accurately fit a variety of head sizes and rider ages for confidence when terrain changes or the pace picks up. Engineered with anatomical "3d” contoured cheek pads with emergency release system for ems responders for confidence when terrain changes or the pace picks up. Backed by removable snap-in, washable comfort liner with coolmax® and dri-lex® moisture-wicking materials for confidence when terrain changes or the pace picks up. The design emphasizes Magnajust visor, helping the helmet feel cool, quiet, and secure over longer rides.
Why We Like It:
Feels dialed once it’s on, stable on the move, clear vision, and no hot spots while the day stretches out. On punchy climbs and rough descents it stays quiet so you can breathe and pick cleaner lines. You get the TLD blend of sharp looks and real function, th...
Why It’ll Work for You:
This helmet solves the usual hang‑ups: a fit that dials quickly, cooling you can feel at lower speeds, and impact management tuned for both straight‑on and off‑angle hits. If you’re new to the category, think of it as a simple upgrade in safety and comfort - easy to clean, easy to maintain, and shaped to work with goggles or sunglasses without fuss. It’s a practical, high‑coverage option for daily riding and bigger weekends when pace and terrain change.
Variants / Options:
Color: Blue | Sizes from XS to 2X
Key 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
- 1000g
- CPSC 1203*, CE EN1078*, ASTM F1952-DH, ASTM 2032-BMX. *Varies by regional standards
Original: $740.00
-70%$740.00
$222.00Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Troy Lee Designs - D4 Carbon Lowrider Helmet (MTB)
D4 reigns king atop downhill podiums and BMX events across the globe. Available in carbon, composite and polyacrylite. 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.
Specifications: It adds mips® c2 rotational impact brain protection system for confidence when terrain changes or the pace picks up. You get ud carbon fiber shell for confidence when terrain changes or the pace picks up. There’s three shell sizes to more accurately fit a variety of head sizes and rider ages for confidence when terrain changes or the pace picks up. Engineered with anatomical "3d” contoured cheek pads with emergency release system for ems responders for confidence when terrain changes or the pace picks up. Backed by removable snap-in, washable comfort liner with coolmax® and dri-lex® moisture-wicking materials for confidence when terrain changes or the pace picks up. The design emphasizes Magnajust visor, helping the helmet feel cool, quiet, and secure over longer rides.
Why We Like It:
Feels dialed once it’s on, stable on the move, clear vision, and no hot spots while the day stretches out. On punchy climbs and rough descents it stays quiet so you can breathe and pick cleaner lines. You get the TLD blend of sharp looks and real function, th...
Why It’ll Work for You:
This helmet solves the usual hang‑ups: a fit that dials quickly, cooling you can feel at lower speeds, and impact management tuned for both straight‑on and off‑angle hits. If you’re new to the category, think of it as a simple upgrade in safety and comfort - easy to clean, easy to maintain, and shaped to work with goggles or sunglasses without fuss. It’s a practical, high‑coverage option for daily riding and bigger weekends when pace and terrain change.
Variants / Options:
Color: Blue | Sizes from XS to 2X
Key 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
- 1000g
- CPSC 1203*, CE EN1078*, ASTM F1952-DH, ASTM 2032-BMX. *Varies by regional standards
