SKU: 88374662483

Troy Lee Designs - D4 Composite Stealth MIPS Helmet (MTB)

Sale price$126.63 Regular price$140.70
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 24 - Sep 29

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Description

Troy Lee Designs - D4 Composite Stealth MIPS Helmet (MTB)Troy Lee Designs D4 Composite Stealth MIPS Helmet (MTB) D4 Composite Stealth MIPS 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 composite build gives it a balanced mix of feel, durability, and value for regular riding. The Stealth graphic gives it a distinct finish that stands out in the pits, on the

Troy Lee Designs - D4 Composite Stealth MIPS Helmet (MTB)

D4 Composite Stealth MIPS 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 composite build gives it a balanced mix of feel, durability, and value for regular riding. The Stealth graphic gives it a distinct finish that stands out in the pits, on the trailhead rack, or in the garage. The MIPS-equipped build adds another layer of confidence for riders who prioritize modern helmet technology.

It carries the kind of mountain bike fit that feels settled when speeds rise, but not so heavy or cumbersome that it becomes a distraction on the pedal back up.

Why We Like It: it balances mountain bike protection with the kind of ventilation and fit that keeps longer rides from feeling like work.

Why It’ll Work for You: It is easy to match to the rest of your kit and easy to live with between rides, which is exactly what most riders want from an MTB helmet.

Variants / Options: multiple sizes and colorways available; check the selector for current stock.

Key Features:
  • 20 high-flow intake and exhaust ports for maximum ventilation
  • Added eps and new headform shape for improved impact performance
  • Full incremental sizing for greater range of fitment
  • Strategically placed interior chinbar shock pads for comfort and durability
  • Quick-release and contoured 3D cheek pads for emergency helmet removal
  • Purpose-built internal cavities for audio integration
  • Stainless steel chinstrap D-rings are light and strong
  • Includes TLD drawstring helmet sock
  • Exceeds bicycle certifications: CPSC 1203, CE EN 1078:2002+A1:2012 ASTM F1952-15, ASTM F2032-15, ASTM F2040-11
  • Not intended for use with motorized vehicles
  • WHATS IN THE BOX
  • Helmet Bag: TLD Helmet Sock
  • Medical Sticker: Medical information sticker to insert
  • Owners Manual: All the details on the D4 Carbon Helmet

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 88374662483

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4.1 ★★★★★
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Bryan steele
Omaha, US
★★★★★ 3
You get what you pay for
Color: 48‘’ Metal Hooks
You should stagger each rail when installing. If you put them in a straight line there’s not enough space to properly use all of the hooks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 27, 2026
J
Jessica
Lexington, US
★★★★★ 5
Outstanding quality, smart design, and built for real use
Color: 48‘’ Metal Hooks, Color: 48‘’ Metal Hooks
It’s sturdy, well-made, and thoroughly designed. I was so impressed that I decided to get another one and gifted it to a friend, and they love it. The metal rails are thick and solid, and the adjustable hooks are heavy duty with a protective coating that prevents scratches of tools. Everything feels durable and secure. No bending or wobbling, even when loaded with shovels, brakes, brooms, ladders, and other garden tools. The 440 pound capacity is no exaggeration. Installation is pretty straightforward and the flexibility to position. The hooks makes it easy to customize for different tool sizes.
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Reviewed in the United States on October 18, 2025
J
Verified Purchase
J. Brown
Lowell, US
★★★★★ 5
An incredibly easy to use shelf pin hole jig
Size: 11 Holes, Size: 11 Holes
A solidly constructed jig used for easily creating either a 5mm or 1/4" shelf pin holes. Mark your control line and place the jig on it while using two thumb screws that act as both a clamp and edge guide for perfectly aligned holes. Various thumb screw holes allows for holes that are closer to the edge of your work or for holes further in from the edge.
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Reviewed in the United States on February 18, 2026
J
Verified Purchase
Juicer
Pawtucket, US
★★★★★ 5
Good product
Size: 11 Holes
Works well for the must part. I ended up buying a different style bit collar stop because the one provided wasn't solid enough for me. Might be a personal preference
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Reviewed in the United States on January 7, 2026
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Verified Purchase
whodg
Birmingham, US
★★★★★ 5
Awesome tool
Very easy to use, only issue I had was the location pin was a bit tight. Chucked it in the drill and polished it up with a scotch-brite and it worked perfectly. The end to end symmetry made it easy to move from one side to the other. Good price as well!
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Reviewed in the United States on September 24, 2024

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