PROFILE DESIGN ASC PRO 43 EXTENSIONS Cube_kids the countryside or the daily

the countryside or the daily commute

Replacement dust seal for all 31

Connectable high pressure stage

or daily activities

Fabric: Matte finish

PROFILE DESIGN ASC PRO 43 EXTENSIONS Cube_kids the countryside or the dailyThe ASC Pro reintroduces Profile Design to the one piece extension category that we first pioneered nearly 20 years ago with the Sonic Stryke. Designed for riders who demand performance and comfort, the ASC Pro is a sleek, high performance solution for time trials and triathlons. Built with aerodynamic precision, these extensions deliver the low, aggressive riding position that shaves seconds off your times. The integrated one piece construction