Weighing in at just 39 grams, the Cannondale C cage is as light as many carbon cages, but far more durable. The composite (read: plastic) cage holds bottles easily and securely with added style. If you love your Cannondale, let this cage say it loud! The shape of the cage is strangely similar to the Cannondale wrench logo! Holds any standard bicycle water bottle. Available in three color options: black w/ white decals; white w/ black decals; and white w/ red decals.