The Q36.5 x Casper Stornes capsule collection marks the commercial debut of the next-generation Tri-skinsuits that Q36.5 began developing in the wind tunnel with Casper in October 2025, and refined with his direct feedback during the 2026 season. Starting with a prototype that tested faster than any other suit he had worn in his career, the new suit underwent four rounds of refinement in a 6-month R&D period while being raced in varying configurations by Casper at the Ironman European championships (1st), Memorial Hermann IRONMAN Texas (3rd) and IRONMAN 70.3 Oceanside (3rd).
“I want to collaborate with a brand that has the same ambitions as I have.They came up with four or five different prototypes.
Then we went to the wind tunnel, and every suit were faster than my suit from Nice.So it’s all up to me to do the work.”
– Casper Stornes
The result is an exceptional racing skinsuit now available to the public using a traditional pocket and zip configuration, but with the radical new fabrics used in Casper Stormes’ race suits, including:
In particular, the new Dottore Pro Tri-specific leg panels maintain the signature characteristics of Q36.5’s acclaimed Dottore Pro bib shorts, including gradual compression and integrated silver yarn, while introducing superior hydrophobic quality for faster drying times.
OUR FASTEST EVER TRI SUIT, DEVELOPED FOR WORLD CHAMPION CASPER STORNES.Utilizing the same fabric configuration as the race suits worn by IRONMAN World Champion Casper Stornes, the Dottore Speed Tri Casper Stornes Skinsuit offers triathletes an advanced 4-fabric body-mapped construction to achieve elite level aerodynamics, moisture management and comfort coupled. The skinsuit finished with signature branding from the World Champion.
The Unique Pro 4.0 is a new 4-hole version of our highest performance model, the Unique Pro which offers market-exclusive compatibility with the new SRM X-Power Direct road pedal and cleat system. Engineered for total control, the Q36.5 Unique Pro Shoes use proprietary Italian manufacturing technologies to achieve a new level of stability, power, and comfort for riders, allowing you to push yourself to the limit with a renewed level of confidence. At the heart of the shoe’s superior performance is a market-leading 4.4mm stack height. The artisanal carbon fiber sole is made in Montebelluna using a patent-pending layup. The outsole also features an extra wide metatarsal area for guaranteed comfort across different foot sizes and a cupped heel for increased stability. A signature of all Q36.5’s racing shoes, the Unique Pro Shoes feature no tongue but rather use a proprietary mesh panel across the bridge of the foot in order to maximize the shoes’ cooling effect. No other racing shoe on the market offers such a large and effective ventilating surface, representing an additional example of our commitment to thermoregulation as the new frontier for performance gains as well as rider comfort and health. Please note that the 4.0 version of the Unique Pro remains compatible with all major existing pedal and cleat systems.
Continuously tested and refined over 2024 and 2025 seasons, the Aero socks are constructed from a ribbed fabric for the upper tube offering the highest performance in terms of drag as well as a benefit of blood circulation. The base of sock is made from the same polyamide and elastane yarn mix as our Ultra socks to achieve a perfect zero-crease interface.
Continuously tested and refined over 2024 and 2025 seasons, the Aero socks are constructed from a ribbed fabric for the upper tube offering the highest performance in terms of drag as well as a benefit of blood circulation. The base of sock is made from the same polyamide and elastane yarn mix as our Ultra socks to achieve a perfect zero-crease interface.
The final piece in the collection is a Gregarius Clima jersey in the matching signature “Lava Print” colorway that references the iconic location of the spiritual home of Ironman, and features Casper’s signature tones of blue with personalized, signature-edition branding.
This edition of our Gregarius Clima jersey carries Casper Stornes' personal mark: the new Kona-inspired "lava" print in his signature shade of blue, finished with silver branding of his own logo. Built on our multi-fabric thermoregulation platform, it's designed to keep the body at its ideal temperature through the toughest hours of summer on the bike.
The Q36.5 Dottore Pro Bib Shorts for Men are the world’s leading high performance woven bib shorts, using technologies pioneered by Q36.5 and continuously refined over the last ten years. From the very first pedal stroke, riders will appreciate a feeling of superior muscular support, comfort, and on-the-bike stability. This unique feeling is achieved through the use of four different proprietary woven fabrics as well as our patented Q LAB Air Chamois, which provides total comfort and superior moisture management. The use of a high-density woven material with gradual compression along the leg panels in particular ensures a superior alignment of muscle fibers during the repetitive action of lengthening and contracting the legs, creating an important performance advantage over long distances. The Silver yarn found in the leg panels reduces the negative impact of naturally occurring electric charges produced by the body during exercise as well as boosting the blood flow and increases oxygen supply to cells.
The Q36.5 Base Layer 1 represents our technologically extreme vision of the traditional seamless base layer that provides optimal moisture management thanks to our use of the cutting-edge Karl Mayer Seamless knitting machines. The seamless design uses multiple integrated yarn structures with varying densities to pull sweat away from the skin and move it to an outer layer where it can evaporate.
A cult item in the peloton for years, the Q36.5 Ultra sock is engineered for the most efficient, zero-crease, shoe-sock interface. The result is an unparalleled sense of comfort and control. You will be surprised just how different these socks feel to anything you have used before.