Playing off a similar design used by Peter Sagan to win the 2018 Paris-Roubaix, this new mount has been designed and tested for the new size and mass of Wahoo's new ROAM computer. K-EDGE's Aero Roam mount is CNC machined aluminum and includes the lockable set screw, replaceable insert and ultimate aerodynamic fit. Size 31.8mm clamp. Color: Black/Raw/Black anodized (Wahoo grey insert).