CASTELLI 4522004 BTW SPEED SUIT Men's Body Black XXL

Castelli Btw Short Sleeve Trisuit. Dominate the race with the CASTELLI BTW Short Sleeve Trisuit, engineered for ultimate speed. CFD analysis and real-world testing reveal its aerodynamic mastery, utilizing dimpled fabric on shoulders and sleeves to reduce drag by manipulating airflow. A smooth body fabric minimizes friction, ensuring maximum velocity. Enjoy exceptional comfort and support from the Premio-based short fabric and the legendary Progetto X² Air seamless seat pad, perfect for long distances. A 2-way YKK® zipper allows easy ventilation, while integrated sleeve pockets securely hold race numbers, eliminating pins. This men´s trisuit is your weapon for breaking the wind and conquering any competition. CASTELLI BTW Short Sleeve TrisuitDominate your next race with the CASTELLI BTW Short Sleeve Trisuit, a masterpiece of aerodynamic engineering designed for the competitive cyclist and triathlete. Born from a relentless pursuit of speed, this men´s skinsuit is the definitive choice for moments when every watt and every second counts. Through extensive Computational Fluid Dynamics (CFD) analysis and significant real-world testing, Castelli has created the fastest road racing suit, optimized for high speeds when the race splits apart. The BTW in its name stands for Break The Wind, a promise this suit delivers with unparalleled efficiency.Engineered to be the fastest option for high-speed road racing and demanding triathlon bike legs, the BTW Trisuit employs a sophisticated, multi-fabric approach to manipulate airflow. Strategically placed dimpled fabric on the shoulders and short sleeves actively trips the boundary layer of air, reducing drag and allowing you to slice through the wind with less resistance. This is complemented by a perfectly smooth body fabric that minimizes skin friction and encourages laminar flow, ensuring you remain as slippery as possible at peak velocity.Comfort is not sacrificed for speed. The short portion of the suit is constructed from Castelli´s proven Premio-based fabric, providing exceptional compressive support and aero comfort without restrictive seams. At its heart lies the legendary Progetto X² Air seamless seat pad, a top-tier chamois renowned for its ability to provide breathable, all-day comfort during the longest and most intense efforts. This crucial feature makes the BTW suit a formidable weapon for Ironman distances and all-day grand fondos.Functionality is paramount in a race-day garment. A full-length, 2-way YKK® zipper allows for effortless on/off and superior ventilation control, giving you the power to regulate your core temperature on the fly. In a brilliant piece of race-ready design, the sleeves are specifically constructed to hold race numbers securely over the two integrated rear pockets, eliminating the need for pins that compromise aerodynamics. Finishing touches like the subtle, lasered tone-on-tone logos and a stitched scorpion patch showcase the premium quality and Italian craftsmanship synonymous with the Castelli name.Attributes:* Gender: Men* Sleeve Length: Short sleeve* Product Type: Skinsuits* Fabric Type: Synthetic* Discipline: TriathlonFeatures:* Made to be the fastest option for high-speed road racing* Dimpled shoulder and sleeve fabric for boundary-layer aerodynamics* Smooth body for reduced skin friction and laminar flow* Premio-based short portion for aero comfort* Progetto X² Air seamless seat pad for all-day comfort* 2-way YKK® zipper* Lasered tone-on-tone logos at back of leg and stitched scorpion patch at top of back* Sleeves to hold numbers over 2 rear pocketsSpecifications:* Weight: 228 g* Temperature Range: 14-32°C / 57-90°F. tradeinn Runnerinn

Road racing leotard Special machining for aerodynamics Progetto X² pad for all-day comfort