Giant has added to its helmet lineup with a refresh to the Roost helmet. It’s aimed at all riders who want a well-priced, protective, and good-looking helmet. With this one, Giant has had to cut some corners when compared to the Rail helmet to get the price down, but the essentials haven’t been skipped thankfully, resulting in a very good value lid.

Giant Roost – Technical details

Giant has included a conventional Mips liner in the Roost helmet, which aims to provide improved safety when it comes to rotational impacts to minimise the possibilities of concussions out on the trail.

Roost-HeadSide.JPG
Roost-HeadSide (Image Credit: Josh Price)
Roost-HeadSide.JPG, by Josh Price

The Roost follows the Rail, its bigger brother, with the newer, rounder head form, with the aim of making the helmet more compatible with all head shapes. The ratchet at the back of the helmet is easy to do up, and adjusting its depth is just as simple, with a single-clicking depth adjustment.

Roost-Inside.JPG
Roost-Inside (Image Credit: Josh Price)
Roost-Inside.JPG, by Josh Price

As with all good mountain bike helmets, the Roost also has a peak that has three positions of adjustment, from flat to very high. The buckle under the chin is the conventional click type and has enough adjustment that it should be able to fit most head shapes without issue.  

There are five available colours for the Roost, coming in red, light and dark blue, black, and brown.

Roost-side.JPG
Roost-side (Image Credit: Josh Price)
Roost-side.JPG, by Josh Price

Giant Roost Helmet – Performance

I found the fit of the Roost to be very comfy, coming nice and low at the back, although around the ears didn’t quite so low as other helmets. This isn’t really noticeable when wearing the helmet, but only in the way it looks.

When doing up the helmet and adjusting it, the strap has plenty of adjustment, maybe even too much which left the excess to be quite long. Under the ears is easy to adjust, with plastic adjustment tabs that allow you to get the fit you want around the ears.

Roost-head.JPG
Roost-head (Image Credit: Josh Price)
Roost-head.JPG, by Josh Price

There’s a Mips liner inside the helmet, albeit it is the older version, not the newest Air Node Liner, but it certainly doesn’t add any discomfort. The only small drawback I have found with the Mips is that it has a tendency to creak slightly, this isn’t noticeable on the trails with everything else going on, but if you have to ride on the road at all it might cause some slight annoyance.

The one area which was a shame for me, was the lack of anywhere to keep sunglasses should you not want them on your face. This is the same with the Rail but it would have been nice if Giant could have included some kind of glasses dock.

Roost-Front.JPG
Roost-Front (Image Credit: Josh Price)
Roost-Front.JPG, by Josh Price

The minimal design of the Roost also matches the Rail, Giant decided to not include their logo anywhere on the helmet, which I found to be a very interesting decision, this leaves the exterior of the helmet very clean and aesthetically pleasing and left me feeling like my head wasn’t being used as an advert. This is great for people who are loyal to a brand but want to try something a bit different.

There are 12 large vents across the helmet to give as much cooling as possible, I found it to be a little warmer than the Rail, but not to a point where there was any discomfort, and I found my head could breathe nicely in the warm weather.

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Roos-Headfront (Image Credit: Josh Price)
Roos-Headfront.JPG, by Josh Price

The peak is easily adjustable, and I found myself using it in the middle setting. It has quite a taper on it, so comes to be quite narrow towards the end, I would prefer a bit more of a square shape, but that is only for personal aesthetics, and I found the peak performed as I wanted.

The helmet on test tipped the scales at 388g, so it’s not the lightest helmet ever, but it certainly doesn’t feel like it’s heavy on the head, and I didn’t get any neck fatigue because of it. It’s only 30g heavier than the Rail, so it’s absolutely not anything crazy.

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Roost-HeadBack (Image Credit: Josh Price)
Roost-HeadBack.JPG, by Josh Price

Giant Roost Helmet – Value and verdict

At £90, the Roost is a well-priced helmet, coming with lots of trickle-down features from previous top-end helmets, but costing a much more reasonable amount than those. These include the Mips liner, the ability to adjust everything and the aesthetics.

Other competitors for a similar price include the Endura Humvee Plus MIPS, which got a great review, but sits a little high on the head, and the Lazer Coyote, which has the downsides of being a little fiddly, and also sitting a bit high, but is super breathable

If you’re after a comfy, good-looking, and well-performing helmet, for a good price, then the Giant Roost should certainly be on your list. With only a couple of small niggles which are quite personal, Giant has done a great job with this helmet.

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Test report Giant Roost Helmet review £90.00

Helmets

Product purpose: 

Giant says ‘With a new head form that provides a better fit for more riders, the redesigned Roost features trusted Mips protection, a precise three-position rear-height adjustable fit system, increased ventilation, and modern styling. Certified five-star by the world-renowned Virginia Tech Helmet Safety Lab, Roost is a lightweight go-to helmet for charging the toughest trails.’

Build extra: 

IMPROVED FIT
If you’ve ever felt a need to size up and cinch down to get the right feeling of width without pressure, the new Roost’s rounder shape offers a more balanced overall feel.

MAXIMUM PROTECTION
A trusted Mips rotational impact liner reduces rotational forces that would otherwise be transmitted to the brain during impact. With a five-star rating from Virginia Tech’s Helmet Safety Lab, it’s the standard for comfortable, lightweight protection.

COOL COMFORT
Twelve oversized, head-cooling vents and an intuitive rear height adjustment system let you think less about how your helmet feels and more about the trail.

Product construction 


Product construction extra: 

The helmet is built well, there can be a slight creak from the MIPS liner though which is slightly annoying.

Product performance 


Product performance extra: 

The helmet works great and does all I’d expect it to, apart from being able to store glasses.

Product durability 


Product durability extra: 

The build is quite thick, giving the imprssion it will be very durable, and last for a long time.

Product weight 


Product weight extra: 

At 388g, it isn’t super light, but certainly is not a heavy helmet.

Product comfort 


Product comfort extra: 

The head form used is a great shape, leaving no discomfort on my head.

product value 


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Product value extra: 

I think the amount of helmet that you get for £89.99 is very impressive, giving a lot of trickle down tech from previous top end helmets.

Overall performance: 

I found the Roost was a great helmet, it’s comfy, looks good, provides adequate protection, and is a great price.

Product likes: 

I like the price, the looks and the comfort.

Product dislikes: 

I wish it could store glasses.

Enjoy: 

Yep

Buy: 

Definitely

Recommend: 

Yep

Conclusion: 

The Roost is a great helmet, at a great price. It has most of the features you’d want, and everything I’d hope for at this price point. It’s a good looking and comfy helmet, and an easy recommendation.