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UPF: The sun protection in cycling apparel

While browsing through the Siroko online store, you may have wondered: what is UPF in our product descriptions and what does UPF 50+ actually mean for you?  The UPF, or Ultraviolet Protection Factor, is a measure that indicates how much ultraviolet (UV) radiation is blocked by a fabric. It is… 

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2024 Gravel Cycling Apparel Collection: Designs for Women & Men

Gravel has become one of the most popular, ever-growing disciplines in cycling. The freedom to explore new trails, ride on mixed terrain and get away from traffic are some of the reasons why gravel has become so popular among both beginner and seasoned cyclists.  Having the right equipment is paramount… 

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Different types of bicycle wheels explained

As a cyclist, would you be able to tell the material, size, rim depth and the exact type of wheel on your bike? You’re probably unaware of some of these details, either because you’ve never really thought about it or it’s practically impossible to know it all, given the variety… 

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