Castelli Aero Race Pro 20 Sock
Regular price
£25.00
Sale price£22.99
Save £2.01
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Tax included.
- Free UK delivery over £30 (£3.50 under) · Express £6
- Free click & collect in Alderley Edge, in-stock items usually ready in 2 hours
- Not in the shop? Supplier stock reaches us in 4–5 days, then we post it or it's ready to collect
- 30-day returns
- ★★★★★ 150+ five-star Google reviews
Castelli set out to make an aero sock that doesn't compromise on the things that make a great sock. Working with expert Italian knitters and state-of-the-art machinery, they created a structure that combines smooth and textured zones to control airflow and reduce drag, without sacrificing comfort or fit.
The result is a sock that stays up, feels great, and delivers aero performance equal to ribbed Lycra® cuffs, with the bonus of true everyday wearability.
- Traditional sock comfort with raised aero ribs
- Developed to provide everyday aerodynamic gains
- Durable and breathable construction
- 90% polyamide / 10% elastane mix for optimal comfort and fit
- 20cm cuff
Sizes and fit
Available in sizes S/M, L/XL and XXL. Knitted with a 20cm cuff.
Colours
Available in White.
Materials and construction
- 90% polyamide / 10% elastane mix for optimal comfort and fit
- Knitted structure combining smooth and textured zones to control airflow and reduce drag
- Traditional sock comfort with raised aero ribs
- Durable and breathable construction
- 20cm cuff, delivering aero performance equal to ribbed Lycra® cuffs
