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Brave the Cold with Warm toes thanks to updated Northwave Fahrenheit & Celcius boots

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northwave_celsiusartic2gtx

Over the last week, in Central Europe we got a taste of the cold and wet weather that makes cyclocross a sloppy fun time. But at the same time it gave a glimpse of colder weather to come when it gets harder and harder to make it out for anything beyond a short 45-60 minutes of racing circles. Northwave has been working for years to keep our feet warm and dry so we can get out for those long multi-hour rides even when it drops below freezing, and with updated versions of their winter boots for both road and trail, they’ve stepped their game up again. The next generation Fahrenheit road and Celcius mountain shoes come in both basic waterproof versions and insulated Arctic versions. Take a closer look after the break…

northwave_fehrenheit northwave_celsius2gtx

The difference between the Fahrenheit and Celsius is just the sole. The road Fahrenheits get a nylon sole reinforced with both fiberglass and carbon. The mountain Celsius use a carbon powder reinforces thermoplastic sole with softer natural rubber tread lugs.

Both road and mountain, insulated or not, the shoes use a multi-layer thermowelded  upper that lets Northwave get a good anatomical fit from fabrics that are not always so flexible on their own, but also keeps them thin and light. At the heart of all of the Northwave winter shoes is a Gore-Tex (hence GTX) membrane for waterproofing and sweat transpiration, but also because it acts as a decent thermal insulation layer. The Arctic boots swap in Gore-Tex’s Koala membrane, which adds a fleece-lined layer of insulation for warmth down to even lower temps. The base Fahrenheit 2 GTX and Celsius 2 GTX boots are recommended for a -10°/+15°C temperature range, while the Arctics with Gore Koala take that down to -25°/+5°C.

The neoprene cuff of both shoes got a redesign for a better wrap and seal at the ankle to keep out the elements, especially water running down the legs. The update also adds a new Speed Lace system for quick fit with hidden laces, then covered by a pair of large straps to keep the weather out.

northwave_fehrenheit_artic

For max visibility, both Arctic versions are available in high-vis fluo-yellow, with black as an option for the trail boot. The standard GTX boots are offered in black for both road or mountain, and a red version for the mountain boot only. All four new winter models should be available now in shops and online.

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Pipo
Pipo
8 years ago

These are by far the best and warmest winter cycling boot. If you are looking for performance shoes.

Cowtown Cyclist
Cowtown Cyclist
8 years ago

I’ve been running the Celsius Arctic version of this boot for two seasons now and it is a much better boot than the Lake’s it replaced. The Lake’s looked a lot nicer on paper and fit a bit better but fell to pieces in less than a season. After two hard season’s these boot’s are holding up very well. The only week points are that the heel is not as snug as it could be and the sole is far stiffer than it needs to be on an insulated winter boot. Seriously, they are two warm for anything above -5 C and I find them comfortable at -30 C. At those temperatures I am not overly worried about losing 1-2 watts and a softer sole would make it a lot easier to walk a bit when you run into trouble or are walking up the stairs to your office.

lukee
lukee
8 years ago

@cowtown- I had the previous generation of arctics and went to lake’s and never turned back. I ride through the winter in chicago, with a 20mile each way road ride/commute. My feet would freeze in the arctics at anything under 40f with a 10 mile wind. The lake mx303 was a godsend for me. I have come to realize one thing about winter cycling boots- it is the bulk of the toe box and amount of material that separates the good and bad shoes. The arctics and other shoes like them have a plactic toecap that may be lined with goretex but it is small, with little material between your toes and the outside air. Boots like the mx303 and 45nrth have massive toe boxes that have lots of material. The arctics are great waterproof wise but when you ride long enough there becomes a point where the materials in the toe box get too cold for your foot’s warmth to overcome and thats their downside. Rides under a hour are fine but once that boots is thoroughly chilled it starts to freeze your toes.

Markus
Markus
8 years ago

I’ve owned three pairs over the last decade. Just one word of caution. You still need thick socks for these. While they may be fine for 20 min commutes (who knows, maybe that is the actual market), they are to cold for serious base training in winter.

One main problem: they are too narrow. I have average feet, e.g. I don’t need “wide” sized shoes for summer. However, with thick socks it gets narrow. The less blood in your feet, the colder you get. Especially after a few hours in the cold. Sizing up does not really help (I tried this). Shoes grow in length but not so much in width. Furthermore, if you have your cleats a little bit more back, you run into problems when sizing up. I ran into that problem.

I wished manufactures would offer wide sized winter shoes. Or at least as an addtional option.

Veganpotter
Veganpotter
8 years ago

lukee…I’ll one up you. I had the Arctic Commuters and used them in Milwaukee for two seasons. -40F? No problem for 4-6 hours of riding. They were too warm for me above freezing and really a high of 25 is where I’d pull these on. Sure you aren’t wearing socks soaked in ice water before you put on your shoes?

Markus
Markus
8 years ago

@veganpotter: you didn’t get the point.

marycane
marycane
8 years ago

yeah… those have a great sole, tough, and very well insulated. they fit medium wide.
i have had lake, shimano, 45 north boots, these are by far my favorite.

marycane
marycane
8 years ago

and btw, i ride 4-8 hours at -20. these are made with a large toebox, and you need to get 1/2 size bigger… they do fit bigger on purpose.

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