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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
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Description
Spatzwear Windsock PRO Aero Oversock – BlackSpatzwear Windsock PRO Aero Oversock Black The Spatzwear Windsock PRO is a race ready aero oversock engineered to push performance beyond the already proven Windsock2 platform. Worn to victory in Tour de France stages, major Classics, and the UCI World Gravel Championships and used by Mathieu van der Poel at Omloop Het Nieuwsblad 2026 the Windsock PRO is the choice of the world's fastest riders. Available here in a sleek, versatile Black colourway.
Spatzwear Windsock PRO Aero Oversock – Black
The Spatzwear Windsock PRO is a race-ready aero oversock engineered to push performance beyond the already proven Windsock2 platform. Worn to victory in Tour de France stages, major Classics, and the UCI World Gravel Championships — and used by Mathieu van der Poel at Omloop Het Nieuwsblad 2026 — the Windsock PRO is the choice of the world's fastest riders. Available here in a sleek, versatile Black colourway.
Wind Tunnel Tested Aerodynamics
Developed for maximum efficiency in fast race conditions, the Windsock PRO was tested at the SSE Wind Tunnel Hub, delivering consistent CdA reductions over the standard Windsock across most yaw and speed angles. Every detail — from the aerodynamic lycra leg section to the striated ankle fabric — is shaped to reduce drag and keep you faster for longer.
Waterproof, Secure & Built to Race
A waterproof stretch main panel protects against wind and the elements, while the super aerodynamic lycra leg section delivers a close, stable fit. The newly developed internal gripper system ensures the oversock stays exactly where it should, lap after lap.
Features
- Advanced aero oversock developed from the proven Windsock2 platform
- Wind tunnel tested for improved aerodynamic performance (SSE Hub)
- Waterproof, stretchy main panel for wind and weather protection
- Super aerodynamic lycra leg section for a sleek, close fit
- 2 radial leg grippers and 4 vertical grippers for secure hold without excess compression
- Additional silicone tape at the hem plus woven-in silicone gripper for enhanced stability
- Striated aero fabric shaped to follow the ankle joint and reduce wrinkling through the pedal stroke
- Tall cut to meet UCI length regulations
- Tough velcro fastener positioned behind the cleat and pedal interface for fit adjustment and a clean silhouette
- Kevlar toe area for improved durability against nicks and tears
- Internal heel silicone grippers to prevent the oversock riding up during racing
Key Details
- Brand: Spatzwear
- Colour: Black
- Sizes: S, M, L
- UCI Legal: Yes
- Use Case: Road racing, gravel racing, sportives
- Price: £53.99
Why Choose the Spatzwear Windsock PRO?
If you're looking for the best aero cycling oversock in the UK — one that's been proven at the highest level of professional racing — the Spatzwear Windsock PRO in Black delivers. Whether you're targeting a PB at your local sportive or racing at elite level, every watt saved counts.
Available now at 99 Bikes UK. Free delivery on orders over £500. Expert advice available in-store and online.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy