Zefal Pulse A2 Bottle CageLightweight, strong and stylish, this bottle holder from Zefal holds your drinks bottle securely and limits vibrations while keeping your hydration source conveniently within arm's reach.Strong, Lightweight and Secure Water Bottle CageWeighing in at just 26g, this technopolymer-resin cage is lighter than most carbon bottle cages and provides a sleeker and a more streamlined performance throughout use. Plus, it features a thermoplastic clasp that dependably holds on to your thirst quencher on rougher and more demanding rides. And, this Pulse A2 Bottle Cage is compatible with a range of bottle diameters and makes removal and insertion as easy as can be. Features: Material: Technopolymer resin frame with a flexible thermoplastic clasp Weight: 26gBuy Zefal Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.