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Hands-on Gear Review

POC Trabec Review

POC Trabec in Bohrium Red.
Price:   $150 List | $149.95 at Amazon
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Pros:  Clean Styling, eye-catching design
Cons:  Weak retention system, expensive, minimally adjustable visor, minimal padding
Editors' Rating:     
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Manufacturer:   POC

Our Verdict

Due to its popularity, the POC Trabec was the most anticipated helmet by our testers. Unfortunately it proved to be the most disappointing helmet in our test. Its biggest disappointment is the rear adjustment band, which uses buttons rather than a wheel to tighten the band. It results in a loose fit that does not stay locked on when the helmet is pushed upwards. Our testers felt more confident in helmets which felt locked on, and the Trabec is one of the least secure feeling helmets in our test. Like all of the mountain bike helmets in our test, the Trabec has a visor to shield the riders' eyes from sun, mud, or rain. However, this visor is one of the smallest and lacks any useable adjustments.

The Trabec is a well made helmet, but it lacks the adjustability and special features we found on other stand out helmets. Simply put, there is nothing special about the Trabec except for it's recognizable look. The Trabec is also one of the most expensive helmets in our test. If you are looking to spend around $150 on a helmet, we recommend you spend and extra $15 and get our Editors' Choice Award winning Troy Lee A1 for $165 or spend $25 less and get a Bell Super for $125. We feel that both are considerably better helmets for the money.


RELATED REVIEW: The Best Mountain Bike Helmets Review


Our Analysis and Hands-on Test Results

Review by:
Luke Lydiard
Review Editor
OutdoorGearLab

Last Updated:
Friday
August 22, 2014

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The POC Trabec is a half-shell mountain bike helmet with more rear and side coverage than traditional mountain bike helmet designs. The Trabec has a snap on visor which is minimally adjustable and does not securely stay put. The rear adjustment band requires two hands to operate, making it hard to tighten while riding single track. Even when the band is cranked tight, the helmet felt loose on our heads and shifted around more than any other helmet we tested.

Performance Comparison


Luke Lydiard testing the Trabec with goggles on some Mammoth Lakes single track.
Luke Lydiard testing the Trabec with goggles on some Mammoth Lakes single track.

Comfort


The inside of the Trabec is one of the sparsest padded helmets we found. What padding there is, is very thin. The hard plastic rear adjustment band has no padding at all. These things combine to give the Trabec a low comfort score by our testers. In fact, the Trabec tied the Bell Super with the lowest comfort score in our test. The Super has a lot of other redeeming qualities, which might make it worth a couple of pressure points. We can't say the same for the Trabec, which did not stand out in any of our tests.

For the king of comfort, we highly recommend the Troy Lee A1, which took the top comfort score and feels more like a well-worn fitted cap than a bike helmet.

Front side view of the Trabec helmet from POC.
Front side view of the Trabec helmet from POC.

Adjustments


The Trabec also took the bottom score in the adjustment category, which is a measure of how well a helmet can be adjusted to an individual rider's head. In this test, we closely take into consideration the design of the rear adjustment band, how that band is tightened, and how the chin strap and yoke can be positioned.

The Trabec's rear retention band adjusts with two small buttons which require two hands to operate. This system is similar to many lightweight rock climbing helmets. Our testers who also climb find two handed adjustment adequate for climbing, but miss the click wheel for bike riding. Of the helmets we tested, only the Trabec and the Fox Flux lack click wheels. Click wheels not only make initially tightening the helmet easier, but also allow for quick one-handed adjustment in the saddle. We think one-handed adjustment is especially important on a mountain bike where you are unlikely to be riding with both hands off the bars for very long.

The Trabec's rear adjustment band adjusts with two small buttons which require two hands to fully operate. Our testers prefer click wheel adjusters over buttons while on the bike since wheels require just one hand to leave the handlebars to make adjustments.
The Trabec's rear adjustment band adjusts with two small buttons which require two hands to fully operate. Our testers prefer click wheel adjusters over buttons while on the bike since wheels require just one hand to leave the handlebars to make adjustments.

The position of the Trabec's chin strap can be adjusted front to back using the simple plastic hardware which connects the chin strap to the yoke. This hardware gets the job done, but our testers prefer helmets which use locking hardware to firmly fix the chin strap in the ideal position. All of the other helmets we tested use locking hardware except for the Giro Feature, which, in order to remain lightweight, skips the hardware and the chin strap is permanently sewn to the yoke.

Weight


At 12 ounces, even in size medium/large, the Trabec is one of the lighter helmets we tested. It weighs less than an ounce more than the lightest helmet in our test, the Giro Xar, while having slightly more rear and side coverage than the Xar. The Trabec also weighs just slightly more than both the Giro Feature and Bell Stoker, which we consider to be the closest competitors. All three of these other helmets weigh less than the Trabec, yet have much more user-friendly rear retention systems.

For comparison, the heaviest helmet in our test is the Bell Super, which weighs in at 14.6 ounces in medium. While the Super is nearly 22 percent heavier than the Trabec, the Super does a much better job of staying put on the head, which makes it a lot less distracting, even with the added weight. This goes for a lot of the helmets we tested, in fact. Our testers found that secure fitting helmets feel lighter, are less noticeable, and boost confidence while riding regardless of their weight. Weight is certainly a factor in how well mountain biking gear performs, but function is also important.

McKenzie Long leaning into a corner on the Lower Rock Creek trail.
McKenzie Long leaning into a corner on the Lower Rock Creek trail.

Ventilation


The Trabec falls in the middle of the pack in terms of ventilation. Sixteen vents may not seem like a huge number compared to a helmet like the Bell Super, which has 25, but the vents on the Trabec are quite large and make a up a large percentage of the total shell of the helmet. The top vents of this helmet are connected with front to back channels inside the helmet to promote airflow when riding. We found the Trabec to be very similar to the Bell Stoker, Troy Lee A1, and Giro Feature when it came to moving air in and out of the helmet and keeping things cool.

The sparse inner padding of the Trabec lacks a continuous band of padding across the brow area. Instead it has strips of padding which run front to back in this area and do nothing to prevent sweat from running unimpeded down your forehead and onto the inside of your sunglasses. We prefer a continuous sweat band like the one found on the Bell Stoker, which does a better job of redirecting brow sweat away from our optics.

If ventilation is your top priority in a helmet, then we suggest the Giro Xar, which took the top score in our ventilation test with it's huge vents and airy design.

Features


Like all of our test mountain bike helmets, the Trabec has a visor to shield your eyes from the sun, mud, or falling rain. The visor is connected with two horizontal snaps which allow for a small amount of up and down adjustment. In order to stay in place, the visor relies on friction between the center of the visor and the front of the helmet. We found that this system is greatly inferior to helmets like the Giro Feature or Troy Lee A1 which use two screws to attach and pivot the visor and another thumb screw to change the amount of friction needed to adjust the visor. These thumb screws can also be used the firmly lock the visor at a certain angle. Our absolute favorite and the most adjustable visor was found on the Bell Super, which uses a slightly different system to attach and secure it's massive shield.

The Trabec (left) and Bell Super (right). The Super has the largest most adjustable visor in our test while the Trabec has one of the smallest and least adjustable.
The Trabec (left) and Bell Super (right). The Super has the largest most adjustable visor in our test while the Trabec has one of the smallest and least adjustable.

The Trabec tied the Fox Flux with the lowest score in the features category, which examines the visor and any other extras a helmet may have. Besides the visor, the Trabec has no other notable features like camera mounts or alternative goggle attachments, and like we said above, there are much more impressive visors out there.

The Trabec's visor is secured to the helmet with loose horizontal clips which allow for a small amount of play in the visor but do not lock the visor in any one position.
The Trabec's visor is secured to the helmet with loose horizontal clips which allow for a small amount of play in the visor but do not lock the visor in any one position.

Durability


We did find the Trabec to be very durable over the course of our test. We like that the polycarbonate outer shell wraps well around the bottom of the edge of the helmet to protect the underlying polystyrene foam. We found that helmets which fully wrap the bottom edge in shell material are much less likely to get dents in this area, which is vulnerable when the helmet is off your head. Though it isn't the most secure, the rear adjustment band has sections of a rubbery material which allow it to flex a little more than most and may prevent it from breaking when the helmet is rolling around in your trunk.

Remember that all the lightweight half shell helmets we tested are designed to be replaced after a significant impact.

Best Application


This helmet is designed for any trail riding that falls between cross-country racing and full-face territory. Some call this enduro, we just call it mountain biking.

Jeff Fox getting loose in the Trabec.
Jeff Fox getting loose in the Trabec.

Value


At $150, the Trabec is the second most expensive helmet we tested. Only our Editors' Choice, the Troy Lee A1 (in the fancier color schemes), retails for more than the Trabec. We think the A1 is well worth the money while the Trabec is not. Our testers preferred both the Giro Feature and Bell Stoker over the Trabec. The Feature retails for just $75 while the Stoker is $5 less at $70 and both of these helmets are lighter than the Trabec and have awesome click wheels to make easy adjustments while riding.

Conclusion


The Trabec is decently durable but lacks the convenience of a click wheel on the rear band. The visor does not stay put due to its simplistic attachment. Besides its recognizable look, the Trabec has little else that sets it apart from other helmets, and since it is one of the most expensive helmets we tested, we suggest you check out other models.

Other Versions


POC Cortex Flow in Lead Blue.
POC Cortex Flow
  • Cost - $230
  • Full face downhill biking helmet
  • Lightweight
  • Well ventilated

POC Octal in Garmin Blue
POC Octal
  • Cost - $270
  • Very lightweight helmet
  • Ideal for road biking
Luke Lydiard

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OutdoorGearLab Member Reviews


Most recent review: May 20, 2015
Summary of All Ratings

OutdoorGearLab Editors' Rating:   
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 (2.0)
Average Customer Rating:   
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 (5.0)

100% of 2 reviewers recommend it
Rating Distribution
3 Total Ratings
5 star: 67%  (2)
4 star: 0%  (0)
3 star: 0%  (0)
2 star: 33%  (1)
1 star: 0%  (0)
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   May 20, 2015 - 06:43pm
I would have to disagree with this review as well. The Trabec is a excellent helmet in my opinion. The best feature is the fact that you can use the rear adjustment with one hand while you are riding, something that you can't do on a lot of other helmets. The rear adjustment has two indents that fit your thumb and pointer finger perfectly. Definitely no need to use two hands as shown in the picture. As for the padding the helmet fits on my head so well that I don't feel like a need a lot of padding. The minimal padding makes it feel snug and safe. It would recommend this helmet to anyone who loves MTBing!

Bottom Line: Yes, I would recommend this product to a friend.
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   Sep 29, 2014 - 12:34am
stw63 · Climber · New England
I have to disagree with the review above. I have the POC Trabec Race and I love it. Fits me perfectly. Excellent protective coverage. It offers all the adjustability that I need. How often do you really change the fit of your helmet?! Set it once and off you go (perhaps in winter when you are wearing some kind of liner I guess). Works well with my sunglasses. Ventilation is good enough for 90-deg days. I can't offer much in the way of comparisons as the only other helmet on this list that I have tried is the Giro Xar. I like that one too, but I prefer the Trabec Race hands down.

Bottom Line: Yes, I would recommend this product to a friend.
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