ROCKET X3 Size:45 1/3 Combining a simplified mesh upper

Combining a simplified mesh upper with a new soft foam

Gusset lining: 100% recycled polyester

Antiperspirant technology and perforations ensure optimal air circulation

Fold the jacket into the large zipped pocket and attach it to your bag

ROCKET X3 Size:45 1/3 Combining a simplified mesh upperThe road, revisited. The Rocket X 2 is a cutting edge product designed for elite runners, it's been amped up with careful attention to construction. We've reworked the geometry of our carbon fiber plate, housing it between two layers of an all new, high performance, ultra responsive foam. Featuring an engineered synthetic mesh upper for a snug fit, this advanced shoe is equipped with a sleek gusset and an instep cage for running ready support.