7Mesh’s Chilco Anorak is part of the brand’s new WTV range that makes use of some interesting thermo-regulating tech. It’s comfortable, impressively versatile and it fits well, making it one of the best mountain bike jackets for off-road riding, but it does come at a price.

7Mesh Chilco Anorak – Technical Details

2022 7mesh chilco anorak interior.jpg
2022 7mesh chilco anorak interior (Image Credit: Farrelly Atkinson)
2022 7mesh chilco anorak interior.jpg, by Liam Mercer

While it appears featureless at first glance, the Chilco Anorak actually comes filled with cool tech. This garment is built very similarly to your average hoodie but with an anorak-type zip at the chest, a hood that can fit over a helmet, and a double-zipped front pocket.

> Buy now: 7Mesh Men’s Chilco Anorak from Sigma Sports for £170

What’s special about this anorak is the WTV (Wind, Thermal, Ventilation) fabric that 7Mesh has developed. It’s a high loft fabric made up of a woven exterior and soft, fluffy interior. The aim of this combination is that the exterior forms a breathable wind layer while the interior keeps heat inside, creating a balance of breathability and insulation.

The Chilco Anorak is available in four sizes ranging from S to XL, and in three colours: blue, black and honey (tested). 

7Mesh Chilco Anorak – Performance

For testing, I got the Chilco Anorak in a medium and it was generous without being too large. It’s certainly casual but the rear is lengthy enough to cover against any spray and the fit is comfortable on and off of the bike.

2022 7mesh chilco anorak rear.jpg
2022 7mesh chilco anorak rear (Image Credit: Farrelly Atkinson)
2022 7mesh chilco anorak rear.jpg, by Liam Mercer

Upon wearing the anorak for the first time as a bit of a tester, it was immediately clear how warm it could get, and to be honest, this initial experience lead me to keep it shelved until it got really cold. However, when I pulled it out towards the end of the summer, the Chilco’s ability (or prowess, should I say) to regulate body temperature was clear. Even when it was perhaps a bit warm for what seemed like a heavy-duty winter warmer, it kept me comfortable.

On the bike is where WTV proved to be worth its weight in gold. When cranking up extended climbs, things did get toasty but not uncomfortably so. This is even with a strong breeze to contend with so the insulation definitely did its job. But standing still on top of the hill, the Chilco let cool air through, lowering the temperature. I will admit that the hilltop was exposed to a particularly harsh wind and I wasn’t moving to generate any warmth, but while chilly, I was still content.

2022 7mesh chilco anorak chest logo.jpg
2022 7mesh chilco anorak chest logo (Image Credit: Farrelly Atkinson)
2022 7mesh chilco anorak chest logo.jpg, by Liam Mercer

But when the descents rolled in, coupled with more wind and a rise in body temp, I had absolutely no complaints with WTV’s clear ability to effectively regulate heat. However, it wasn’t 100% effective at expelling moisture as I could feel dampness around the elbows when things got properly sweaty.

This top is effective in a range of temperatures. It’s not just the coldest conditions where it’s useful, but also those beginning of autumn, and mid-spring temperatures where it competently keeps you from overheating or being cold. 

2022 7mesh chilco anorak pocket.jpg
2022 7mesh chilco anorak pocket (Image Credit: Farrelly Atkinson)
2022 7mesh chilco anorak pocket.jpg, by Liam Mercer

While it’s not stated on the website, the Chilco Anorak does fend off water and rain. I can’t say much about its ability to keep heavy downpours at bay, but during light sprinklings of rain, it kept me perfectly dry.

The front pocket is vast but needs improvement and some kind of internal storage. When tackling more challenging terrain, whatever is inside is free to float about, so a method of keeping bits and bobs better confined would help.

2022 7mesh chilco anorak hood.jpg
2022 7mesh chilco anorak hood (Image Credit: Farrelly Atkinson)
2022 7mesh chilco anorak hood.jpg, by Liam Mercer

7Mesh says the hood can fit over a helmet, and it definitely can, but I wouldn’t want to ride with it up because it’s very snug. It’s a useful feature though, especially when the temperatures get particularly low as it keeps warmth from escaping, especially when standing about. The quarter-length zip offers more than enough space for a helmet, meaning you can remove the anorak without taking off your helmet.

7Mesh Chilco Anorak – Verdict

The 7Mesh Chilco Anorak will cost you £170. It is a rather tall asking price, but then again, the effective WTV tech is not only unique to 7Mesh, but if you ride through colder months, it’s money well spent.

But compared to, for example, Royal Racing’s Quantum Tech Hoody, which is priced very competitively at £80, 7Mesh’s price is definitely at the upper end. While the Quantum Tech Hoody is similar and offers temperature-regulating features with a breathable fleece interior,  it’s not quite as effective as the Chilco Anorak.

While there’s no getting past its steep asking price, the 7Mesh Chilco Anorak with WTV tech does a commendable job of regulating temperature and offering a smidge of weather resistance. Its relaxed cut is effective on the bike, but casual enough to wear off the bike too. 

Test report 7Mesh Men’s Chilco Anorak review £170.00

Jackets

Product purpose: 

7Mesh says, “Made for rides that are more about finding your way than crossing the finish line, the Chilco Anorak features our new proprietary thermal insulation WTV, an advanced, lightweight loft fabric that dynamically retains or releases heat as you ride. Paired with a woven wind-protective outer face fabric, the Chilco Anorak is an exceptionally comfortable second layer that also feels great against the skin.”

7Mesh has done a great job here.

Build extra: 

High air perm fabric with high loft backer
Soft touch neck
Reflective details
Front storage pocket and hand pockets
Body:57% Polyester, 34% Recycled Polyester, 9% Elastane
Contrast: 80% Polyester, 20% Elastane

Product construction 


Product construction extra: 

Very nicely made with the odd stray thread here or there.

Product performance 


Product performance extra: 

Does its job incredibly well. Doesn’t get too hot and very rarely gets too cold. Could wick moisture better, however.

Product breathe 


Product breathe extra: 

Noticeably breathable.

Product fit 


Product fit extra: 

Baggy and generous without being too large.

Product sizing 


Product sizing extra: 

Spot on.

Product comfort 


Product comfort extra: 

No complaints.

Product value 


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Product value extra: 

It is very expensive when compared to similar products but WTV tech is a huge USP.

Overall performance: 

Excellent. Does exactly what it’s built to with the usual 7Mesh quality.

Product likes: 

Warmth, breathability, weather protection, comfort, fit.

Product dislikes: 

Colour, moisture wicking, price.

Enjoy: 

Yes

Buy: 

No – Very pricey

Recommend: 

Yes

Conclusion: 

An excellent winter top if you have the money to spend.