2XU Mens BSR Active L/S Tee Tops The updated SONIC 4 ACCELERATE

The updated SONIC 4 ACCELERATE W is designed to go even faster

so the extra miles and faster splits feel effortless

Inspired by the graphic codes of high-performing athletes

rooted in ciele’s established standards

A 10-minute quick charge gives you 1

2XU Mens BSR Active L/S Tee Tops The updated SONIC 4 ACCELERATEThe 2XU BSR Active Long Sleeve Mens Running Top combines the essentials in performance, comfort and style. Made for athletes of all levels, this range of run ready and casual styles provide maximum comfort and performance for race day or rest day. Features: High filament cross section yarns Utilising 2XU's breakthrough moisture management technology. To keep you drier through high filament yarns and cooler through our advanced knit structure. Semi