Keep your head warm and protected from the wind with the Castelli Estremo Windstopper Skully Headwarmer. Constructed for maximum warmth with the Gore Windstopper X-Fast that blocks the wind and allows vapour to quickly escape for maximum comfort, the Windstopper Skully is a perfect addition to your riding wardrobe when the wind has that extra bite.
Used on a mix of cool, windy and very cold days. It's warm and breathable. My only criticism is that it could do with covering a bit more of my ears as the lower bits aren't totally covered. Perhaps it's an issue with just selling a on-size fits all.
Absolutely love my new bike. Sleek and stealthy all black. Rides like a dream and was so easy to assemble once it arrived. Simply attach handlebars and adjust to your liking. Had a little bit of a wait to receive the bike but was expected as nobody else could supply it this side of Christmas. Overall great service from sigma
Free UK delivery on orders over £50. Orders are dispatched within 1-2 working days and typically arrive 1-2 working days later.
Return unused items in their original packaging within 30 days of delivery. Return postage is £3.50.
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Castelli has been at the front of cycling apparel since 1876, founded in Milan as the original maker of pro race kit. From the first cycling jerseys to today's WorldTour-proven aero garments, the brand has spent nearly 150 years putting innovation onto the backs of the fastest riders in the world.
Castelli outfitted the first organised cycling teams in Italy and has been a constant presence in the pro peloton ever since. The Scorpion logo appears on more WorldTour podiums than almost any other apparel mark.