Castore, the leading performance sportswear brand, has today unveiled a landmark new partnership with TGR Haas F1 Team, further strengthening the brand’s growing presence at the elite level of motorsport.
Beginning in 2026, the multi-year agreement will see Castore become the Official Kit Partner and Official Retail Partner of TGR Haas F1 Team. Castore will design and supply all on-track and off-track performance apparel for the team, including advanced technical kit for drivers, engineers, and team personnel. Alongside this, Castore will produce replica teamwear and a series of dedicated fanwear collections, bringing premium, performance-driven garments inspired by the team’s identity to supporters worldwide.
The partnership builds on Castore’s rapidly expanding Formula 1 portfolio and further cements the brand’s position as a leading technical apparel partner across the elite level of motorsport.
Tom Beahon, co-founder, Castore said: “Our partnership with TGR Haas F1 Team continues the exciting momentum we’ve built in Formula One. TGR Haas F1 Team represents another world-class organisation that shares our commitment to innovation and high performance. We’re proud to support the team with technically advanced apparel and to create elevated fanwear collections that bring supporters even closer to the sport. Together, we’re building on a powerful foundation as we enter this next chapter in Castore’s F1 journey.”
Ayao Komatsu, team principal of TGR Haas F1 Team, said: “As ambitions and expectations for TGR Haas F1 Team grow significantly, we’re delighted to partner with Castore to present this elevated merchandise experience for our fans. As a name that has quickly become synonymous within our sport, Castore understands our need for agility and quality when providing the best to our team, and as a global brand, we’re excited to bring a greater offering via a first-class retail experience to our supporters.”












