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Castelli Giro103 Race Jersey


For its third year back as official jersey supplier to the Giro d’Italia, Castelli’s #Giro103 Race Jersey looks to the future with even better performance and sustainable credentials... Read more

Rosa GiroRosa Giro

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SKU: CS95103010252


For its third year back as official jersey supplier to the Giro d’Italia, Castelli’s #Giro103 Race Jersey looks to the future with even better performance and sustainable credentials.

Part of Castelli's official Giro d'Italia 2020 collection, this jersey features exactly the same materials as this year's race leader.

In a first for a Grand Tour, all Castelli’s Giro103 leaders’ jerseys and replicas are made from recycled yarns. Certified in accordance with the Global Recycled Standard, the polyester fibres made for Castelli by renowned textile manufacturer Sitip have the same weight, elasticity and moisture management capabilities as the fabrics used by Castelli for the 2019 Giro102 collection.

Not content with just providing new, more environmentally friendly materials, Castelli has integrated a number holder into the jersey pockets. This means there’s no need to put safety pins through your new jersey when riding in an event.

As well as holding numbers securely, the transparent cover improves airflow around the lower back, giving an aerodynamic advantage. In fact, the jersey is identical to that worn by the Giro’s race leaders apart from team sponsors’ logos.

The jersey is available in five variations: the Maglia Rosa for race leader; Maglia Azzuro for King of the Mountains; Maglia Ciclamino for the points competition, Maglia Bianco for the best young rider and Maglia Nera to celebrate the race’s long-lost black jersey.

Combining tradition with Castelli’s usual design flair, the company has overlayed the regular light colours of the race’s leaders’ jerseys with a series of richer-toned diagonal stripes, evoking the shape of the Trofeo Senza Fine, the Giro’s unique trophy.

Other exclusive design details include Giro d’Italia logos in raised rubber on the sleeves and injection-moulded Amore Infinito ribbon on the back of the pocket. The Jacquard woven Prodotto Ufficiale Giro103 label on the back and Trofeo Infinito golden zipper on the front finish off a jersey fit for a true champion.

Key Features
  • Sitip SpA for Castelli custom fabrics with recycled yarns
  • Aero Race 6.0 Jersey fit and construction for Grand Tour winning aerodynamics
  • The integrated transparent number pocket on the back removes the need to pin on race numbers and improves the aerodynamics around the lower back
  • Gold finish zipper pull as a tribute to the Trofeo Infinito
  • Jacquard woven Prodotto Ufficiale Giro103 label on the back
  • Mesh silicone elastic waistband
  • Raised rubberized Giro d’Italia logos on the sleeves
  • Amore Infinito injection moulded ribbon on the back of the centre pocket
  • 18°-32°C / 65°-90°F recommended temperature range
  • Weight:103g (approx. – size dependent)

If you're looking for the replica version of this year's Maglia Rosa, which features the same design brought to life with more affordable fabrics, check out the Giro103 Competizione Jersey or Giro103 Competizione Women's Jersey.

ABOUT Castelli

Castelli Cycling is the most innovative, stylish and prestigious cycling clothier in the world. Decades of pro cycling development and a passion for perfection in materials, cut and performance has seen the brand reinvent cycle wear time after time. From the first Lycra shorts to sublimated printing, the game-changing Gabba and aerodynamic apparel, Castelli continues to set a path that others can only follow while maintaining generations of Italian heritage. Read more about Castelli.


Founded by real cycling enthusiasts in 2004, our passion for elite performance runs through everything we do at Saddleback. Our team of dedicated roadies, mountain bikers and triathletes practice what we preach to bring you the finest cycling products and a superior service to match. We're the official UK home of Castelli, Chris King, ENVE, HJC, Moots Cycles, PUSH, Sidi, Silca, Sportful, Stages, Troy Lee Designs and Wolf Tooth.


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