Pearl Izumi Men's Attack Short Sleeve Jersey Bike-Indoor Cycling-Classic Trainers Provides accurate power readings up

Provides accurate power readings up to +/- 5%

If you normally wear a half size:

more responsive control

It is also water resistant to protect the drivetrain itself when transporting bicycles on vehicle-mounted bike racks or storing them in the garage during the winter

Pearl Izumi Men's Attack Short Sleeve Jersey Bike-Indoor Cycling-Classic Trainers Provides accurate power readings upDescription Inspired by our most advanced race gear, the Men's Attack Jersey delivers sleek performance in a streamlined, everyday design. Borrowing fit and function from our elevated PRO line, it features a form fitting silhouette with elongated sleeves that hit just above the elbow for a modern, aerodynamic profile. Crafted from lightweight, moisture wicking fabric, this jersey dries fast, manages heat, and offers UPF 25 sun protectionso you stay