Troy Lee Designs - D4 Polyacrylite Shadow Helmet (MTB)
Troy Lee Designs - D4 Polyacrylite Shadow Helmet (MTB)
D4 Polyacrylite Shadow Helmet is a Troy Lee Designs mountain bike helmet built for trail riders. The D4 platform is known for downhill-focused coverage and a locked-in feel when the terrain gets steep and fast. The Polyacrylite shell helps keep the price more approachable while still delivering the coverage riders expect. The Shadow graphic gives it a distinct finish that stands out in the pits, on the trailhead rack, or in the garage.
The fit is aimed at riders who need their MTB helmet to stay composed on technical descents while still feeling comfortable during transitions, climbs, and longer days outside.
Why We Like It: it fits the way a modern MTB helmet should: secure, ventilated, and ready for real terrain.
Why It’ll Work for You: For riders comparing mountain bike helmets, this one makes sense for technical trails, gravity runs, and all-day pedal missions where comfort still matters.
Variants / Options: multiple sizes and colorways available; check the selector for current stock.
Key Features:- as the premium carbon and composite models into a price-conscious shell. Details make the D4 the most coveted full-face in mountain biking, including Mips® C2 brain protection, an air intake system for ventilation, and an unmatched anatomical fit.
- This helmet is designed and intended exclusively for use by bicycling activities, including mountain biking and off-road cycling.
- Specifications
- Mips® C2 Rotational Impact Brain Protection System
- Advanced Polyacrylite shell construction
- Front air intake system, with high flow through polymer center and power grid side mesh
- Collarbone Suspension System
- Breakaway visor screws
- Anti-microbial padding
- Quick release contoured 3D cheek pads for anatomically optimized fit
Original: $211.20
-70%$211.20
$63.36Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Troy Lee Designs - D4 Polyacrylite Shadow Helmet (MTB)
D4 Polyacrylite Shadow Helmet is a Troy Lee Designs mountain bike helmet built for trail riders. The D4 platform is known for downhill-focused coverage and a locked-in feel when the terrain gets steep and fast. The Polyacrylite shell helps keep the price more approachable while still delivering the coverage riders expect. The Shadow graphic gives it a distinct finish that stands out in the pits, on the trailhead rack, or in the garage.
The fit is aimed at riders who need their MTB helmet to stay composed on technical descents while still feeling comfortable during transitions, climbs, and longer days outside.
Why We Like It: it fits the way a modern MTB helmet should: secure, ventilated, and ready for real terrain.
Why It’ll Work for You: For riders comparing mountain bike helmets, this one makes sense for technical trails, gravity runs, and all-day pedal missions where comfort still matters.
Variants / Options: multiple sizes and colorways available; check the selector for current stock.
Key Features:- as the premium carbon and composite models into a price-conscious shell. Details make the D4 the most coveted full-face in mountain biking, including Mips® C2 brain protection, an air intake system for ventilation, and an unmatched anatomical fit.
- This helmet is designed and intended exclusively for use by bicycling activities, including mountain biking and off-road cycling.
- Specifications
- Mips® C2 Rotational Impact Brain Protection System
- Advanced Polyacrylite shell construction
- Front air intake system, with high flow through polymer center and power grid side mesh
- Collarbone Suspension System
- Breakaway visor screws
- Anti-microbial padding
- Quick release contoured 3D cheek pads for anatomically optimized fit
