carbon helm mtb Project 23 Carbon M/L / Gloss Black
SKU: 35789355138
carbon helm mtb

carbon helm mtb Project 23 Carbon M/L / Gloss Black

Sale price$20.58 Regular price$22.87
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Ships within 48 hours · Estimated delivery Jul 3 - Jul 8

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Description

carbon helm mtb Project 23 Carbon M/L / Gloss Black7 Protection (7iDP) Project. 23 Carbon Full Face Mountain Bike Helmet Whether you're racing, getting laps at the bike park, or hitting your local trails the Project. 23 Carbon will keep you protected and comfortable. The carbon fiber shell offers shock absorbency and incredible value for money while the 23 big bore vents for no compromise airflow will keep you cool. Best of all, Project. 23 Carbon uses our E. R. T (Energy Reduction Technology) slip

7 Protection (7iDP) Project.23 Carbon - Full Face Mountain Bike Helmet


Whether you're racing, getting laps at the bike park, or hitting your local trails the Project.23 Carbon will keep you protected and comfortable. The carbon fiber shell offers shock absorbency and incredible value for money while the 23 big bore vents for no compromise airflow will keep you cool. Best of all, Project.23 Carbon uses our E.R.T (Energy Reduction Technology) slip-plane system.

ERT is a smart foam with two key functions: 
1. Research and dialogue with experts indicated that it is absolutely key to reduce the amount of energy that reaches the brain on impact. ERT does this by absorbing greater levels of energy than an EPS liner alone and can reduce the energy transfer to the brain by up to 20%. 
2. Test data indicated that ERT also leads to a reduction in the rotational motion of the brain on impact.

Developed at our Prolab facility on Vancouver Island, our Project Line is the result of endless hours spent designing, developing, and testing in some of the harshest and most demanding MTB riding spots on the planet. We’ve tested all Project lines to destruction and are confident that they’ll provide you with the reassurance that when you do have a big spill – we have you covered.

  • E.R.T system reduces impacts causing C.T.E 
  • The most ventilated full-face hardshell helmet on the market
  • Carbon shell using our Project lab layering process to reduce weight as much as possible
  • Easy position visor angle no bolts needed
  • CRV (Crash Release Visor) system allows the visor to release on impact to help reduce rotational forces
  • Injection molded branded trim to protect carbon helmet shell
  • AGION anti-microbial liner helps to keep things smelling fresh
  • TF (Through Flow) Goggle ventilation allows full air flow
  • Quick-release liner for easy washing and cleaning
  • Fidlock magnetic closure
  • Includes set of different thickness pads for resizing and custom fit
    • Every two sizes have the same size EPS and shell.   To make sizing easier, we now include both sets of cheek pads and liner to get the correct fit.  So for example the M/L comes with the size M cheek pads and liner and the size L cheek pads and liner, essentially being a size M and L in one box
  • Spare visor included
  • Supplied with padded pro helmet bag
  • Meets CE, CPSC, AS, ASTM F1952-15 standards
  • Sizes XS/S, M/L, XL/XXL (size large weight 1012g +/-10g)
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: 35789355138

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Lisa Bjornstad
Phoenix, US
★★★★★ 5
Perfect chair!
Size: 934-Z, Color: Blue, Size: 934-Z, Color: Blue
I have an adjustable-height desk (also purchased from Amazon) and needed a drafting chair for those times when my body gets tired of standing. This chair fits the bill and then some! I put it together myself; it took me about an hour, but would take me about half that next time, since now I know what to do (and what NOT to do!). All the parts were there; there are even spare parts (see photo). All the holes were drilled in exactly the right places, too, which isn't always the case when I buy things from Amazon (my standing desk is a great example). The chair fits me; I'm short (5'3.5"), and often the seats of furniture are too deep for me to rest my feet flat on the floor. The depth of the seat on this chair is just a little over 18 inches, and with the adjustable footrest ring, it's perfect. I don't think a tall or heavy person would fit in it, to be honest. But it's perfect for those of us who are vertically challenged. I love that it glides easily on my hardwood floors and that it turns 360 degrees. The chair comes in numerous luscious colors, so take your pick! It is very sturdy, has good lumbar support, and the seat and seat back are very comfortable. And the arms flip up, which was an absolute must when I was shopping for this chair. I got it on sale, too -- $109.00 -- and I'm delighted with this purchase.
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Reviewed in the United States on April 23, 2026
P
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PenLady
Fort Morgan, US
★★★★★ 5
Excellent adjustable drafting chair
Size: 934-Z, Color: Blue
Excellent chair design, extremely comfortable and exceptionally easy instructions to follow making for simple assembly. Love the amply wide cushioned seat and ergonomic backrest. The height adjustment feature works perfectly as well as positioning of the foot ring . Having the ability to raise the arms is also a big plus! I highly recommend this product for attractive appearance, comfort features, functionality and operation. Really nice chair!
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Reviewed in the United States on April 13, 2026
S
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Sandra
Belleville, US
★★★★★ 4
Comfortable, stylish, and perfect for long work hours 💗✨
Size: 934-Z, Color: Pink
I bought this chair because I spend a lot of time working and needed something comfortable but also stylish, and I absolutely love it. Since I started using it, I feel much better support in my back thanks to the lumbar support. It makes a big difference, especially during long work hours. The adjustable footrest is also a feature I didn’t know I needed, but now I use it all the time. The flip-up armrests are very convenient because I can adjust them depending on what I’m doing or move them out of the way when needed. The pink color is beautiful and adds a soft, elegant touch to my workspace. It looks great in a modern home office. It feels sturdy, well-made, and very stable. Overall, it’s a great purchase that improved both my comfort and the look of my workspace.
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Reviewed in the United States on April 29, 2026
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Amazon Customer
Birmingham, US
★★★★★ 5
All-around thumbs up!
Size: 934W-Z, Color: Black
So far, so awesome. Easy to assemble, comfortable, arrived quickly and is exactly what I was looking for. I have a tall work bench in my new studio so I needed a chair that we could allow me to sit higher than a regular office chair and allow me to get off my feet after standing on the concrete floor. Plus its a nice looking chair that I am sure will last a long time. I love the flip-up arms and the lumbar support. This is just right!
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Reviewed in the United States on May 8, 2026
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Danielle Chen
Grantham, US
★★★★★ 5
Perfect Balance of Comfort, Support, and Style!
Size: 934-Z, Color: Black, Size: 934-Z, Color: Black
I’ve been using this chair for a few weeks now, and I’m genuinely impressed with how much of a difference it’s made in my workspace. The mesh back is one of my favorite features—it offers excellent breathability and prevents that sticky, overheated feeling you sometimes get with solid-back chairs, even after sitting for hours. The seat cushion is firm enough to give proper support but still has enough give to keep me comfortable through long workdays. It feels like the perfect middle ground between soft and supportive. The adjustable foot ring has been a complete game changer for me. I use a taller desk setup, and having somewhere to rest my feet makes a huge difference in posture and overall comfort. Whether I’m sitting upright for focused work or leaning back to read, it’s always at the right height. The flip-up armrests are another smart design choice. When I’m typing, I like to have them down for support, but when I’m done, I can flip them up and push the chair neatly under my desk—saving space and keeping things tidy. The casters roll smoothly on both hardwood and rugs, so I can move around easily without scraping the floor or getting stuck. The overall build quality feels solid and sturdy, with no wobbles or creaks. Assembly was surprisingly quick—everything was clearly labeled, the parts felt durable, and it only took me about 20 minutes from opening the box to sitting in the chair. The sleek, modern look is another big plus—it blends in perfectly with my home office décor without feeling bulky or taking up too much visual space. If you’re looking for a chair that combines comfort, ergonomic support, durability, and style, I can’t recommend this one enough. It’s equally great for work, studying, or just relaxing at your desk, and it’s definitely been worth every penny.
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Reviewed in the United States on August 12, 2025

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