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Specifications

Collection Summer 2026
Color specification White
Gender Men
Season Spring, Summer
Size L
View all specifications

Description

The Castelli Sanremo S Speed Suit is designed for riders who refuse to compromise on speed, comfort, and performance. This high-quality speed suit is engineered with a strong focus on aerodynamics and is ideal for intense races, fast training rides, and performance-oriented rides where every detail counts. Thanks to advanced material selection, smart panel construction, and a precisely engineered fit, this suit helps you deliver top-level performance. This model was developed using CFD-based fabric placement and seam construction. This technology was employed to ensure airflow around the body is as efficient as possible. The result is a speedsuit that actively contributes to reduced drag and greater efficiency at race speed. The shoulders are made from a technical, aerodynamic fabric specifically chosen to reduce air resistance when riding at race pace. This results in a 6% reduction in CdA, which directly contributes to improved aerodynamic performance. The Forza2 Stretch fabric used is also aerodynamically optimized and combines speed with high comfort. This fabric also provides an additional 3% reduction in CdA, making the entire design all about speed. At the same time, comfort on long rides and during intense effort has not been overlooked. The lightweight body fabric offers excellent ventilation and body temperature regulation, keeping you cool and comfortable while riding. The breathable nature of the material helps quickly wick away excess heat and contributes to a pleasant feel against the skin, even when the pace is high.For a comfortable and secure fit, the sleeve cuffs are reinforced, ensuring a clean finish and extra comfort. At the bottom, the silicone leg grippers keep the pant legs firmly in place, so the suit stays snug even during maximum effort and doesn’t ride up. A key feature of the Castelli Sanremo S Speed Suit is the use of the Progetto X2 Air Seamless chamois. This high-quality chamois is designed to provide long-lasting comfort, even during the longest and most demanding rides. This makes the suit ideal not only for pure speed but also for riders who want to combine top performance with support over longer distances. The Castelli Sanremo S Speed Suit is therefore an excellent choice for competitive cyclists looking for an advanced suit with proven aerodynamic benefits, high-quality materials, and the comfort needed to perform at a high level for extended periods. High-quality speed suit for races and fast, performance-oriented rides CFD-based fabric placement and seam construction for optimal aerodynamics Technical shoulder fabric reduces drag by 6% CdA reduction Forza2 Stretch fabric offers comfort and an additional 3% CdA reduction Lightweight body fabric for cooling, breathability, and comfort Reinforced sleeve cuffs for a comfortable finish Silicone leg grippers keep the pant legs securely in place Progetto X2 Air Seamless chamois for long-lasting comfort on long rides
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RRP 320,-

279,95

You save 40,05

Delivery within 2 – 5 business days

Customers rate Triathlongear24 4.5/5
60-day return period
Free delivery from €50,-
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Personal advice from our specialists

Do you have a question about this product, sizing, the material, or anything else? Our specialists are happy to help.

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Fitting in Volkel, with personal advice

Would you like to see or try on this product first? Then visit our store in Volkel (Brabantstraat 16, 5408 PS, North Brabant), The Netherlands.

Tip: please check in advance (by phone +31(0)413-256800, or via [email protected]) whether this product is in stock in our store.

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Questions about delivery, delivery times or returns? We’ve listed everything clearly for you.

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Curious how this wetsuit feels in the water? Come test it during our wetsuit test days. See all dates and info via wetsuit test days.

Tip: check in advance whether this product will also be available during the wetsuit test days.

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Specifications

Collection Summer 2026
Color specification White
Gender Men
Season Spring, Summer
Size L
Sleeve Length Short sleeve
Supplier item number 4525077-294/L
Type of trisuit High-end (full distance)
Warranty 2 years
Zipper Front zipper

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