Castelli has unveiled Transition, a fresh line of apparel aimed squarely at the awkward months when summer kit feels too thin and full winter gear is overkill. The Italian brand says the range was developed to address Britain’s (and Europe’s) increasingly unpredictable shoulder-season weather, where riders can face damp starts, mild afternoons and sudden temperature drops all within a single ride.
Rather than forcing cyclists to choose between a gilet, a light jacket or a heavier softshell, the collection is built around layering pieces designed to work together, offering adjustable warmth and breathability as conditions change mid-ride. Castelli says the line covers jackets, jerseys and base layers using fabrics that manage moisture and wind resistance without the bulk typically associated with cold-weather kit.
The launch reflects a wider shift in how apparel brands are responding to genuinely erratic seasonal patterns, rather than treating autumn and spring as simple midpoints between summer and winter ranges.
For UK riders, this kind of flexible kit is far from a marketing gimmick. Anyone who has set off on a crisp fifteen-degree morning only to be caught in a squally shower by lunchtime knows how quickly the wrong clothing choice can turn a training ride miserable. A well-designed transitional layer could mean fewer wasted rides, fewer soggy commutes, and one less excuse to skip a session as the clocks change and daylight becomes scarce heading into the winter racing and sportive calendar.
Sam Allcock is a digital PR entrepreneur and publisher with over two decades in SEO, content and media. He founded PR Fire, the pay-as-you-go press release distribution service, and has worked with brands including Red Bull, Nokia and Liverpool FC. He contributes to HuffPost, HubSpot and The London Economic, and owns a portfolio of news and media titles, of which On Track Magazine is one.
