Ordered ultimate heat bundle on Black Friday deal. Very happy with all and true to word about warmth. Use for motorbiking and the ultimate heat rub is perfect from 10 degrees and below. Gonna or... See more
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- #10 of 139 best companies in Sporting Goods Shop
Written by the company
Zerofit is a Japanese specialist baselayer brand which was founded by Mr Koji Higashi in 2005. It launched in the UK and Europe in 2018 before further expansion into North America in 2020 and Australasia in 2021. The award-winning Heatrub Ultimate baselayer was unveiled to the Japanese public in 2011 and since then hundreds of thousands of outdoor enthusiasts have discovered the benefits of that best-in-class product. Independently tested and proven to be five times warmer than a standard baselayer, the Heatrub Ultimate has become a must-have item in the coldest months of the year and, such was the popularity of the baselayer, Zerofit now offer leggings and socks made from the same material, with waterproof gloves and mittens also available for complete protection against the elements. Other key products include the Heatrub Move baselayer, which features Adaptable Warmth Technology, keeping you warm while at a standstill but also temperature regulation when you’re working up a sweat. For the summer months, the Cold Skin baselayer is three times colder than a competitor product, while the Ice Weave is the master when it comes to wicking excess sweat in the hottest conditions. Motorcyclists have discovered the astonishing performance of the IceSkin baselayer, which offers cool contact performance and optimal moisture wicking in the hottest of conditions. Following exponential growth across industries including motorcycling, angling, running, hiking, sailing, golf, gardening, birdwatching and equestrian sports, Zerofit welcomed a new shareholder and ambassador in February 2023 - Brian O'Driscoll, the former Leinster, Ireland and British & Irish Lions rugby captain in order to help further enhance the business across multiple categories. Zerofit is the proud supplier of baselayers to more than 80 elite motorcyclists in the bennetts BSB Championship, WorldSBK, North West 200 and the Isle of Man TT. The likes of Glenn Irwin, Scott Redding, Peter Hickman are just three of the best to rely on our baselayers for complete comfort and performance. In April 2025, acclaimed broadcaster and adventure rider Charley Boorman joined the Zerofit brand as an ambassador. The European HQ of Zerofit is in County Antrim, Northern Ireland, with further offices in Adelaide, Australia and San Diego in the US. Specialist customer service teams in each country ensure prompt and accurate delivery of products as the brand continues to grow globally. Whatever your sport or activity, we hope Zerofit will become your baselayer brand of choice.
Contact info
78B Front Road, BT27 5JX, Drumbo, United Kingdom
- 02896-013757
- info@zerofit.co.uk
- zerofit.co.uk
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Expensive vest
Found vest itched too much.
Very expensive - M&S underwear far better value.

Reply from Zerofit
Lovely and cosy but sleeves very long…
Lovely and cosy but sleeves very long so not too good under a sweater. Also slightly irritated my neck but that was solved with a small scarf.
I own lots of these tops and they are…
I own lots of these tops and they are amazing. This won't be the last time I buy another one.
Great base layers and great customer…
Great base layers and great customer service. Fast delivery, will definitely order more!
Excellent service and delivery
Excellent service and delivery. nothing to complain about here just a nice experience
Superb kit !!
I have worn the ultimate heat too and bottoms on my motorbike for around 300 miles and can say they are superb . So warm and feel lovely - the high neck is fantastic and just gives you that cozy feeling . No need for my heated kit in temps around 6 Deg Celcius - they would be great in colder conditions as well. Well worth the price - good quality kit is worth getting 👍
All winter products are brilliant.
All winter products are brilliant.
As i work outside these zf stuff is amazing.
The soaks are brilliant. Not to tight like other brands.
Well done 👏🏼
The product is awesome and the delivery…
The product is awesome and the delivery is very quick
Esay to use wbew purchase ebsite & good service with…
Esay to use website & good service with item delivered the next day
Fantastic customer experience
Fantastic customer experience, was a pleasure doing business with them, staff were informative and knowledgeable about the products and of course very helpful
Comfortable fit
Comfortable fit. Sizing as described. Wearing for rounds of golf during recent weeks of cold with wind chill of -4.
Kept me warm with ability to wear one less layer than normal for similar conditions.
Pleased with product and good rewards system to help with obtaining other items (as they are a little expensive).
Soft texture and great fit under my…
Soft texture and great fit under my motorbike jacket. Snuggly and warm 💖
Excellent product and customer service
Excellent customer service when seeking a replacement baselayer for a smaller size. Polite and prompt service, no quibbles and above all great product.
Simple to order great product and very…
Simple to order great product and very quick delivery.
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