Clé à Cliquets Compact GRANITE DESIGN ROCKnROLL Noir TVA5.5 Mounted in combination with the and an Odyssey Monogram Mounted in combination with the chainrings and especially the cranks from the same series — the lightest the brand has ever designed — theROTOR Spider for cranks Aldhu Vegast in Compact was designed to meet the expectations of high level competitors for whom victory can hinge on the smallest of details This ingenious system allows the headset bearings to operate without any interference from cables It consists of a simple and easy to use ratchet tool with its extension and a bit kit for the various adjustments on a bike It comes with a robust Cordura carrying case with the necessary internal slots for storage