Keep your handlebar organized and your devices secure with the LW-OS (27.2/31.8/35.0 mm) from Minoura.
Alloy clamp for mounting your own device on handlebar or stemLightweight and rustproof aluminum constructionHex wrench required for instillation and removalClamp body has (1) M5 Thread hold in center27.2 mm-35 mm diameter range