Cannondale Si Urban OPI Handlebar/Stem Combo 90mm 1.50 StandardCannondale Si Urban OPI Handlebar/Stem Combo. Cannondale's One Piece Integration design philosophy is optimized in this elegant, functional, lightweight, and strong bar/stem combination. Available in 4 Stem lengths, with a 600mm wide bar and 1.5" Standard or the 1.56" Headshok headtube size. 3D Forged and CNC Machined with a socket to accept Cannondale's proprietary headlight.884603501016
