• Free shipping to mainland Spain from €50
  • Automatic discount of 21% for the Canary Islands
  • now shipping with InPost to almost all destinations!
  • Shipments in 24-48h of all store orders
  • 14 days to return products

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Clothing running and sports accessories

Technical sports clothing and accessories for running: personalized technical t-shirts, windbreakers, tights, etc. Clothes running winter and summer.

free shipping

For all your purchases from €50 to mainland Spain.

Passion for running

The quality of our products is a reflection of the love with which we work.

On the road to sustainability

We love our planet. Every stride respects the environment.

The perfect companion

We want to accompany you in each of your workouts. In every victory.

What's behind of each of our technical garments

Clothing running, trail clothing running and multisport

42K is a brand specialized in technical sportswear and accessories for lovers of:

  • running
  • between running
  • Triathlon
  • Hiking
  • trekking
  • Nordic walking
  • fitness
  • And many other sports that you can practice at airand free and indoor.

Since its birth in 2010, 42K has always developed textile products and accessories for sports with special attention to 3 factors: attractive design, affordable price and quality performance.

We have an extensive catalog of clothing running and accessories for men, women and kids in which the technical clothing (t-shirts, jackets, windbreakers, vests, sweatshirts, pants, tights...) and specially designed accessories for running and the trail running, but also for many other sports that require state-of-the-art fabrics and materials.

Our clothes running and all the rest of the technical sports clothing and accessories that we manufacture, are products developed by athletes for athletes of all levels.

We offer products designed in Europe and made with the most advanced technology to meet the needs of elite athletes, popular athletes and people looking for high-quality garments and accessories with the versatility to allow varied sports activities.

We are committed design and quality, but always with the commitment to offer products that stand out for their excellent value for money, thanks to which we have earned the trust and appreciation of millions of athletes in Spain, Italy, France, Portugal or Ireland, but also countless sporting events, clubs, groups and companies who have trusted our garments and accessories.

42K, your online clothing store running and multisport

In our online store you can find all the clothing running and accessories necessary to run in all spaces and environments (asphalt, field, mountain, track, treadmill...), but also highly versatile technical clothing and accessories for many other sports.

Whether you are one of the people who go to the gym to stay in shape, or if your thing is hiking, trekking, Nordic walking and even cycling, in our online store you can find:

  • Tshirts
  • tights
  • Hoodies
  • chalecos
  • windbreaker
  • post workout jackets
  • And multisport accessories of high quality and at the best price such as:
    • technical socks,
    • glasses,
    • bandana,
    • tpu bottles,
    • carrying belts,
    • salt Carriers,
    • Technical textile made with the latest technologies,

We have numerous collections of technical t-shirts (in long sleeves, short sleeves and straps) with different fabrics that incorporate state-of-the-art technologies to guarantee the maximum breathability, lightness, softness, fast drying, color fastness and durability.

Among the fabrics we use to make our collections, the most recent addition is the fabric 100% recycled INFINI_TECH. It is a fabric made with polyester thread obtained from recycling plastic bottles, perfect for all clothing running necessary technique to practice sports. All our products are designed to help the athlete achieve their goals with maximum comfort.

And if you need exclusivity for an event or club, we customize technical garments and other accessories, both with the screen printing technique and with sublimation or transfer.

We invite you to know all our extensive catalog. You will love it! And if you need to solve any question, do not hesitate to contact us.

Tactical Business Park,
C/ 2B nave 10 46980 Paterna
Valencia Spain

  • Online store: + 34 960 105 985 (ext 212)
  • Kits for Clubs: + 34 960 105 985 (ext 213)
  • Events and races: +34 (960)105 969
  • Administration: + 34 960 105 969 (ext 201)
  • International Commercial: +39 (07761)930 613

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