Please enter your email address and we’ll send you a link to reset your password right away.

Your VIP area awaits in the APP

Log in to the app to manage your account, orders, and exclusive benefits.

Order tracking

Order tracking

Personalized notifications

Personalized notifications

Exclusive offers

Exclusive offers

Staying signed in lets you shop faster, check your orders, and access your favorites without signing in again.

Stay signed in
Log out
Homepage

()

Sort by

Opportunities available with immediate delivery

Find Clothing from Castelli for fitness

Experience the pinnacle of athletic apparel with Castelli, a brand forged in the crucible of professional cycling and now engineered for your every fitness pursuit. Available at traininn, Castelli´s fitness clothing collection translates a legacy of performance innovation into the ultimate gear for your training, running, and gym workouts. For decades, Castelli has obsessed over every stitch, fabric, and seam to give elite athletes a competitive edge. This relentless pursuit of excellence is now woven into every piece of their fitness and training apparel.

The same principles that create aerodynamic, breathable, and incredibly comfortable cycling gear are applied to design the ultimate training t-shirts, shorts, and base layers for your most intense sessions. Whether you´re hitting the weights, pushing your cardio on the treadmill, or engaging in a high-intensity class, Castelli fitness clothing is designed to work as hard as you do. Discover technical tops that offer exceptional moisture management, wicking sweat away from your skin to keep you dry, cool, and focused on your performance. The lightweight and highly breathable fabrics prevent overheating, allowing for optimal body temperature regulation from your warm-up to your cool-down.

Castelli´s training shorts and tights provide a supportive yet non-restrictive fit, crafted with advanced materials that move with your body. Experience complete freedom of movement for squats, lunges, sprints, and stretches, without any chafing or discomfort. The ergonomic construction and attention to detail ensure that your clothing never holds you back. But Castelli is more than just technical function; it´s about the passion for performance. The iconic scorpion logo is a symbol of excellence, a mark of quality trusted by athletes at the highest level. Each garment reflects a heritage of Italian design, blending sophisticated style with uncompromising performance. When you wear Castelli, you´re not just wearing activewear; you´re wearing a piece of sporting history, engineered to help you write your own.

From featherlight base layers that feel like a second skin to versatile training jackets for outdoor runs in cooler conditions, the Castelli collection at traininn offers a complete system for the dedicated athlete. Elevate your training experience and feel the difference that true performance engineering makes. Explore our selection of Castelli fitness clothing today and equip yourself with apparel that refuses to compromise on quality, comfort, or style