SKU: 94416670909

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

Sale price$112.92 Regular price$125.47
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

Troy Lee Designs - D4 Composite Pinned MIPS Helmet (MTB)Troy Lee Designs D4 Composite Pinned MIPS Helmet (MTB) D4 Composite Pinned MIPS Helmet is a Troy Lee Designs mountain bike helmet built for mountain bikers who want full time confidence. 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 Pinned graphic gives it a distinct finish that stands

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

D4 Composite Pinned MIPS Helmet is a Troy Lee Designs mountain bike helmet built for mountain bikers who want full-time confidence. 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 Pinned 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 is shaped for modern off-road mountain biking, with the secure feel, airflow, and coverage riders look for when the route mixes climbing, descending, and repeated hits through rough sections.

Why We Like It: it has the sort of comfortable, confidence-building feel that makes sense for trail laps, shuttle days, and bike-park weekends.

Why It’ll Work for You: This is a strong pick when you want a mountain bike helmet that feels at home on everything from rough local descents to destination riding.

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: 94416670909

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4.4 ★★★★★
Based on 10 reviews
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Product Reviews
A
Verified Purchase
Anna28
Belleville, US
★★★★★ 5
Works as advertised
Size: 72PCS
Simple and effective. Fixed a slow leak in 2 minutes. The case is nice and compact, fits anywhere. Good quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
Y
Verified Purchase
Yunia
Boise, US
★★★★★ 5
Reliable Emergency Tire Repair Kit – Easy and Effective Fix
Size: 72PCS, Size: 72PCS
I’ve used this tire repair kit for punctures, and it worked really well in an emergency situation. It helped me fix a leak quickly without needing to call roadside assistance. The kit is easy to use and comes with everything needed for a basic repair. The instructions are simple, and even without much experience, I was able to get the tire sealed properly. What I like most is how fast it works. It allowed me to get back on the road in a short time and held the air pressure well until I could get a permanent repair done. Overall, this is a very useful kit to keep in the car for unexpected flat tires. It’s practical, affordable, and gives peace of mind when traveling.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
K
Verified Purchase
Ken M.
Louisville, US
★★★★★ 5
Item perfect
Size: 72PCS
Fat shipping, item as discribed
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
L
Verified Purchase
Luis Fabiano
Battle Creek, US
★★★★★ 5
Amazing kit, it has everything you need!
I never really thought about keeping a tire repair kit in my car, until I had a flat in the middle of nowhere. That’s when I got this 54-piece Flat Tire Repair Kit with Air Compressor, and now I wouldn’t travel without it. The kit has everything you need to patch up a flat quickly and get back on the road, and it’s surprisingly easy to use, even for someone like me who’s never done it before. The air compressor works fast, inflating my tire in just a few minutes, and the tools feel solid and well-made. Value for the money: 10/10 Honestly, this little kit (amazing size) saved me from a stressful situation, and now I tell everyone: just keep one in your car, you never know when you’ll need it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2025
J
Verified Purchase
Jimmy
Lexington, US
★★★★★ 5
Great Kit for ATV's
Great so far, bought to keep in our Four Wheeler in case of flat on the trail. Pump is great for ATV Purposes not sure about cars and trucks etc. Ran all 4 tires up to 8 psi from 6 psi in just a few minutes,so it does work great for lower psi use. Tools are built well and plenty of plugs and other items are provided. All fits well in supplied case in the back storage of my 2025 Cforce 600 Touring just for reference. Overall great value for what is included for that time when you need it. Must have for ATV's!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 12, 2025

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