marmo jersey SS22 / SS25 The key to the design

The key to the design lies in the effort our engineers have invested in making it a practical bike that works specifically for triathletes while maximizing the knowledge we've gained with our top-of-the-line bikes like the OSTRO VAM and the HANZŌ Track

A performance cut inspired by triathlon

Nitrogen-infused cushioning

allowing you to run longer in good conditions

marmo jersey SS22 / SS25 The key to the designA cycling jersey should be as stylish as it is performant. The Marmo Jersey features an "oil in water" graphic pattern, offering all the technical characteristics expected from a Castelli jersey. Product features ProSecco Micromesh fabric for perfect dryness Mesh side panels for increased breathability Velocity Rev2 fabric on sleeves for a close fit and raw cut edges Covered YKK Vislon zipper Drop tail with 3 rear pockets with reflective trim