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Castelli have been manufacturing high quality cycling clothing for over 75 years. Known for leading the way with technological innovations, Castelli were the first company to do away with Wool cycling shorts and instead make them out of Silk. Over the years, Castelli has remained at the forefront of cycling clothing and provide clothing to some of the most successful pro cyclists and teams around.

Westbrook Cycles are pleased to offer a comprehensive range of Castelli clothing including jerseys, jackets, shorts, gloves and accessories that are all available both online and in store. If you are looking for some new cycling kit, Castelli is perfect for leisure riders, ultra-aero time trial riders, and everyone in between. When you buy Castelli from Westbrook Cycles you can be assured you are buying quality.


Warmer, longer summer days mean you can spend more time on your bike. Cool morning commutes? Hot evening commutes? Changeable weather on the Sunday club run? Castelli’s summer range has got you covered. Lightweight base layers, ventilated bibshorts and fingerless gloves will keep you cool and dry when it’s warm. Carrying a packable waterproof jacket or wearing a water repellent jersey will mean even an unexpected shower won’t dampen your spirits.

Castelli’s Imprevisto Nano jersey is made from a water-repellent fabric, so should you get caught in an unexpected summer rain shower, it will shed most of the water, helping to keep you comfortable. The Imprevisto Nano jersey also benefits from Castelli's renowned tailored fit, includes details like a zipped key pocket & zip flap and has a timeless design which will make you look good whatever the weather.

The Squadra ER jacket is lightweight & packable, so you can stuff it in your pocket if the weather is a bit unpredictable. The Squadra ER will keep out the wind and offers protection from light rain but is still small enough for a seat pack or pocket.

Castelli have also updated their hot weather shorts - the Inferno Bibshorts. Lighter material on the sides & back of the legs, updated seat pad and new GiroAir leg band mean that these are the coolest shorts around.