Name: Troy Lee Designs D4 Composite Helmet w/ MIPS - Omega
Brand: Troy Lee Designs
SKU: 140941003
Price: 281.4 USD
Availability: OutOfStock

Troy Lee Designs D4 Composite Helmet w/ MIPS - Omega

$281.40

Shipping calculated at checkout.

Color

White / Blue

Size

Free Domestic Shipping On Orders Over $100

In stock
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Troy Lee Designs
D4 Composite MIPS

Omega · Full-Face DH · MIPS · Composite Shell · 20 Vents

Overview Features and Specs

About This Helmet

D4 reigns king atop downhill podiums and freeride events across the globe. Available in carbon and composite, details are what make 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 chinbar and anatomical cheek pads with emergency release.

Not intended for use with motorized vehicles.

Highlights

Composite shell -- premium construction balancing protection and weight
MIPS rotational impact protection
EPP-lined chinbar with strategically placed interior shock pads for comfort and durability
20 high-flow intake and exhaust ports for maximum ventilation
Full incremental sizing for greater range of fitment
Quick-release contoured 3D cheek pads with emergency helmet removal
Added EPS and new headform shape for improved impact performance
Purpose-built internal cavities for audio integration
Stainless steel chinstrap D-rings -- light and strong
Includes TLD drawstring helmet sock

Shell and Construction

Shell

Composite construction -- premium materials balancing protection and weight

EPS

Added EPS with new headform shape for improved impact performance

Chinbar

EPP-lined with strategically placed interior shock pads

Protection

MIPS

MIPS rotational impact protection

Cheek Pads

Quick-release contoured 3D anatomical cheek pads with emergency helmet removal

Chinstrap

Stainless steel D-rings -- light and strong

Ventilation

Vents

20 high-flow intake and exhaust ports

Fit and Features

Sizing

Full incremental sizing for greater range of fitment

Audio

Purpose-built internal cavities for audio integration

Certifications

Standards

Exceeds CPSC 1203, CE EN 1078:2002+A1:2012, ASTM F1952-15, ASTM F2032-15, ASTM F2040-11

Note

Not intended for use with motorized vehicles

Included

In the Box

TLD drawstring helmet sock

Colorway

Omega

Shipping Policy

Components:

All component items (wheels, drivetrains, suspension, brakes, etc.) ship within 1–4 business days of purchase.

Bicycles:

Complete bikes typically ship within 2–3 weeks due to build, tuning, and inspection times. You will receive tracking information as soon as your order is ready to ship.

Riding Gear & Apparel:

Riding gear and apparel orders (helmets, jerseys, gloves, etc.) ship within 1–3 business days.

Returns & Exchanges:

If you received the wrong size or wish to exchange an item, it must be returned in original condition—unused, uninstalled, and with all packaging intact.

For full details, please see our Refund Policy before initiating a return.

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Prepared with intention.

Every product is carefully inspected and handled by our team before it ships. From fit and function to final details, we make sure each piece is ready for the outdoors ahead—so you can focus on the experience, not the gear.

Passion drives us

At SpokeX Bike Co., bikes aren't just our business — they’re our way of life. As a rider-owned and operated shop, every decision we make comes from firsthand experience on the trail, at the race, and on the open road. We know what it’s like to chase a new line, push through the pain cave, and celebrate the ride — because we live it every day.

SpokeX & SX Collective — Mountain Bike Wheelsets, E-MTB Components, Snowboarding, Skiing, Hiking, Running & Camping Gear

Troy Lee Designs D4 Composite Helmet w/ MIPS - Omega

Shipping Policy

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