CastelliPR 3 Speed Suit - Tri suit - Men's

Designed for triathlon competition, the PR 3 Speed Suit by Castelli supports athletes in medium and long-distance formats. With its Race fit, featherweight of 211 g, and usage range from 18 to 35 °C, it emphasizes aerodynamics, breathability, and comfort to maintain performance as the kilometers add up.

The design and placement of fabrics and seams have been optimized through CFD analysis (computational fluid dynamics) to reduce drag, while the ribbed sleeves further enhance aerodynamic performance at high speeds. The shorts benefit from Premio technology and the KISS Tri chamois, designed to offer great comfort on the bike for long hours without hindering swimming or running. Its ultra-light upper part in 50 denier fabric promotes moisture wicking, and its active cooling system helps maintain a comfortable body temperature during running. In case of extreme heat, an inner pocket at the neck allows you to insert ice to cool down. A rear pocket for refreshments and a GPS pocket complete the package.

Resolutely performance-oriented, the PR 3 Speed Suit is primarily aimed at advanced and expert triathletes who are preparing for a competition and looking to optimize every detail of their equipment. It will be particularly interesting for long distances and events held in hot weather, where aerodynamics, temperature management, and comfort over several hours can make a difference.

• Fit: Race

• Temperature range: 18°C to 35°C

• Breathability: 4/5

• Lightweight: 4/5

• CFD design: fabric placement and seams calculated through fluid dynamics simulation to limit drag

• Ribbed sleeves: specific texture that reduces air resistance in racing position

• Inner ice pocket (neck): accommodates ice to help the body regulate temperature in extreme heat

• Asymmetric GPS pocket: discreet placement at the neck for professional-level GPS tracking that does not affect aerodynamics

• Premio technology (shorts): seamless construction for comfort

• 50 denier fabric: ultra-thin and soft upper part for a lighter ensemble

• Integrated rear pocket: covered pocket for your gels and energy bars, easy to access

• KISS Tri chamois: designed to ensure comfort and performance in all triathlon disciplines.

RossoCorsa label: this label is given only to Castelli products of the highest quality. Particular attention has been paid to every thread, fiber, curve, and contour.

KISS Tri chamois: this soft, skin-friendly stretch layer offers complete freedom of movement with minimal volume. This variable-density chamois is optimized for the time-trial position and feels like you are wearing almost nothing when swimming and running.