Castelli Undersaddle Bag XL

From £33.09

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Sigma Sports
£33.09

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Price last checked: 30/05/2026

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Castelli Undersaddle Bag XL

Castelli Undersaddle Bag XL This Castelli Undersaddle Bag XL should mean you are never in a roadside jam where you don't have the necessary piece of equipment to get yourself riding again. This XL size has more than enough space for an inner tube, tyre levers and a multitool and also has an internal pocket for rattle-free storage of smaller items. Additionally, there is an external sleeve to slip a mini pump into, allowing you to keep your jersey and jacket pockets free for ride nutrition. This contents will be protected from the elements thanks to this bags water-resistant materials and zips, and you also get some protection on busy roads in low light thanks to the reflective accents. Installation is simple and easy with the adjustable hook and loop attachment strap that gives a secure, wobble-free hold.

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Castelli Premio Collection - Premium Cycling Kit for Comfort and Performance

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About: Castelli

Castelli is a leading brand in the cycling industry, known for its high-performance cycling apparel and accessories. The brand has a rich history, dating back to 1876, and has been a favorite of professional cyclists for many years. Castelli offers a range of cycling clothing, including jerseys, shorts, and jackets, that are designed to maximize comfort and performance. The brand is known for its innovative fabrics and construction techniques, such as its use of windproof and water-resistant materials. Castelli also offers a range of cycling accessories, including gloves, hats, and socks, that are designed to complement its clothing line. With a focus on quality, innovation, and performance, Castelli is a popular choice for serious cyclists looking for top-of-the-line gear.

About: Sigma Sports

Sigma Sports is a leading cycling and triathlon retailer based in the United Kingdom. Sigma Sports provides a comprehensive range of products catering to cyclists, triathletes, and outdoor enthusiasts. The store offers a diverse selection of bicycles, cycling accessories, apparel, and gear from well-known brands. Sigma Sports is known for its commitment to quality, customer service, and expertise in the cycling industry. The retailer has both a physical store and a robust online presence, making it convenient for customers to explore and purchase products. Sigma Sports is often associated with a wide range of cycling disciplines, including road cycling, mountain biking, and triathlon.

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Castelli Undersaddle Bag XL

Castelli Undersaddle Bag XL

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About: Castelli

About: Sigma Sports

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