The Ultralight Compact Windbreaker by Curtlo is an essential piece for those seeking efficient wind protection, lightness, and practicality in travel cycling. During my bike expedition through Japan, where I rode over 3,000 km facing significant climate variations, this gear stood out as the right choice, along with Curtlo’s technical advisory team.
Recommended Uses for the Ultralight Compact Windbreaker
I understand that the recommended use of the Ultralight Compact Windbreaker is much broader, as it is also suitable for activities such as trekking, running, and other outdoor practices that require mobility, comfort, and reduced weight. In my opinion, its compactness is a key differentiator, allowing it to be easily stored in small pockets, panniers, or backpacks without taking up significant space.
This model is ideal for adventurers who need a lightweight outer layer to protect against wind and minimize the impact of drizzles without sacrificing breathability.
Another interesting application is in endurance sports such as trail running and road cycling, where wind protection can directly influence an athlete’s performance and comfort.



About Curtlo
Curtlo is a Brazilian brand known for developing gear and clothing for outdoor activities such as trekking, cycling, mountaineering, and camping. Founded in 1993, the company stands out for its commitment to quality, functionality, and durability, always considering the needs of those seeking adventure and contact with nature. Additionally, Curtlo values national production and adopts sustainable practices in its processes, making it a reference in the outdoor segment in Brazil.
Usage Experience
During my experience in Japan in 2024, I faced strong winds in mountainous regions, as well as rain, hail, and abrupt temperature changes. The Ultralight Compact Windbreaker by Curtlo was essential in maintaining my thermal comfort. Its lightweight fabric blocked the wind without causing overheating, was easy to take off, and could be quickly stored in one of my bags, also by Curtlo.
E aí, está curtindo esse conteúdo?
Você sabia que o Gear Tips Club é a maior comunidade de praticantes de atividades ao ar livre do Brasil, com descontos e conteúdos exclusivos? Clique aqui e conheça nossos planos.Since space is strictly limited in bike travel, the product’s compactness was crucial. I used the built-in pocket multiple times to store it quickly and hassle-free.
Technical Features of the Ultralight Compact Windbreaker by Curtlo
- Fabric: made of Ultralight WR fabric (100% 20D polyamide), extremely lightweight, with a water-repellent treatment (DWR) and good wind resistance.
- Weight: only 61g in size M, providing lightness without compromising performance.
- Compactness: the jacket can be stored in its own back pocket, making it extremely compact for easy transport in backpacks, panniers, or pockets.
- Comfort and Fit: the cuffs have partial elastic to prevent wind from entering the arms, while the front zipper closure ensures practicality.
- Breathability: the material allows sweat to evaporate without compromising light heat retention, maintaining thermal balance during physical activity.
- Quick Drying: the polyamide fabric dries quickly, ideal for activities in humid or rainy environments.
- Sustainability: produced with the Eco Friendly concept, the fabric consumes fewer natural resources during washing, such as water and electricity, and does not require ironing.
- Easy Maintenance: the Easy Care concept ensures practicality for daily use, making it easy to wash while maintaining its properties without requiring special care.
- Colors: available in Petroleum, Dark Gray, and Orange.
- Sizes: available in PP, P, M, G, and GG.


DWR and Sustainability
The term WR in the name Ultralight WR fabric stands for Water Repellent, indicating a water-repellent treatment on the fabric’s outer surface. This treatment, known as DWR (Durable Water Repellent), allows droplets to slide off the surface instead of being absorbed. While DWR does not replace an impermeable layer for heavy rain, it offers effective protection against drizzles and light humidity, maintaining comfort during activities.
In recent years, the textile sector has been looking for more sustainable DWR formulas, with less use of chemicals that are harmful to the environment. Curtlo, aligned with this movement, adopts the Eco-Friendly concept, using materials that consume fewer natural resources during production and maintenance, thus contributing to a reduced environmental impact.
Field test: user testimonials on the Corta-Vento Ultralight Compact Curtlo
Diego Cipriano lives in Japan, works for a tourism company that guides visitors by bicycle through the city of Kyoto, and goes on bike trips. He was the one who supported me during my trip through the country, when I had the opportunity to present him with the Corta-Vento Ultralight Compact Curtlo. “The first thing that caught my attention was how compact it is. There is no product like this here in Japan! The models we have here are good, but none are lightweight and compact,” says Diego.
The cyclist used the windbreaker during winter, with a temperature of 3º C, and felt protected. “Winter here is humid and very windy. I thought it was fantastic!” The only comment Diego made was about the fit on the body. “I wear the windbreaker in size G, and I felt it was a bit tight on the back, but from the belly button down, it was loose. But it’s not really a negative point.”
Diego Cipriano
Silvia Ballan lives in São Paulo and rides her bike around the city every day. The Corta-Vento Ultralight Compact Curtlo is her faithful companion at all times. “The windbreaker is very light and compact. It fits tiny inside my backpack and takes up no space. Whenever it starts to get cold, I remember it’s there to save me. I’ve had excellent experiences using it in light drizzle and wind!”
In addition, Silvia points out that it is very breathable. “The windbreaker is very thin. You don’t sweat too much when wearing it. I climb hills without feeling hot and descend with the wind without feeling cold. I only have positive feedback to share!”
Silvia Ballan
Pros and Cons of the Ultralight Compact Windbreaker by Curtlo
Pros: Product Strengths
- Lightweight and Compact: extremely portable and easy to carry.
- Effective Protection: excellent wind blockage and resistance to drizzles.
- Versatility: functional for travel cycling and other outdoor activities.
Cons: Product Weaknesses
- Not Waterproof: despite the DWR treatment, the windbreaker is not suitable for heavy rain.
- Extremely Thin: may tear easily in a fall or if mishandled.
Conclusion
In my opinion, the Ultralight Compact Windbreaker by Curtlo is a smart choice for those who value lightweight and functional gear for bike travel. Its performance during my experience in Japan proved the product’s quality and versatility, making it an essential piece for my upcoming expeditions around the world.
If you’re looking for a reliable wind protection solution with excellent value for money, this is a great option!
Where to Buy
The Ultralight Compact Windbreaker can be purchased directly from the Curtlo website. Gear Tips Club subscribers get exclusive discounts on any product on the website.
This post is also available in: Português (Portuguese (Brazil)) Español (Spanish)
Os comentários deste post estão no nosso Fórum. Para participar dessa discussão você precisa estar logado com sua conta de membro do Gear Tips Club ou criar uma conta gratuita do fórum. Somente assinantes do Gear Tips Club com Planos Light, Basic ou Premium podem abrir novos tópicos no fórum. As contas gratuitas podem comentar em tópicos existentes. Para criar sua conta gratuita, clique aqui. Para saber mais sobre ser membro do Gear Tips Club, clique aqui.
Faça Login Criar Conta Gratuita