SKU: 85110672150

Troy Lee Designs - D4 Carbon Inferno MIPS Helmet (MTB)

Sale price$162.00 Regular price$180.00
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

Troy Lee Designs - D4 Carbon Inferno MIPS Helmet (MTB)Troy Lee Designs D4 Carbon Inferno MIPS Helmet (MTB) D4 Carbon Inferno 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. Carbon construction points to a lighter, more premium feel that works well for riders chasing high end performance. The Inferno look adds personality, making it a good fit for riders who care

Troy Lee Designs - D4 Carbon Inferno MIPS Helmet (MTB)

D4 Carbon Inferno 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. Carbon construction points to a lighter, more premium feel that works well for riders chasing high-end performance. The Inferno look adds personality, making it a good fit for riders who care about style as much as function. 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 works well for riders who split time between trail loops, enduro stages, and lift-served laps and want one mountain bike helmet that feels ready for all of it.

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

Key Features:
  • HELMET BAG
  • TLD Factory Pilot bag
  • 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: 85110672150

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Color: Assorted Colours, Size: 1 Count (Pack of 1), Style: Medium,Permanent,Fine
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Reviewed in the United States on April 26, 2026
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Abdullah
Waukegan, US
★★★★★ 4
Liked
Color: Black
Good watch for my daily needs
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Reviewed in the United States on April 1, 2026
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Jeremy
Los Angeles, US
★★★★★ 5
Comfortable and bright glow!
Color: Khaki, Color: Khaki
I've had this watch for about a year and never take it off. The glow feature is so bright it will light up a dark room and blind you if you just woke up 😆. But I love it. I trimmed the strap to just fit cause it was a little long.
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Reviewed in the United States on May 17, 2026
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Brian L.
Belleville, US
★★★★★ 5
Good watch for solar
Color: Khaki
Very inexpensive looks nice solar holds up the light extremely bright for what the cost is it's nice does it compared to Casio solar no but it's well worth the price for what you're getting.
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Reviewed in the United States on May 17, 2026

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