Don’t let your water slip or rattle any longer as you bike down the path. The Topeak Modula™ II Bike Bottle Cage adjusts to both traditional cycling bottles as well as store-bought bottled water containers. Just push the button and slide the bottle to fit. The cage is constructed of engineering grade polymer and aluminum for durability.

FEATURES:

• Diameter adjustment system
• Aluminum and engineering grade polymer construction
• Fits traditional cycling water bottles to store bought bottled water containers
• Outer diameter: fits 2.5” – 2.9”
• Dimensions: 6.2” x 3.4” x 3”
• Weight: 2.53 oz.