Topeak Modula Cage EX Water Bottle Basket Universal water bottle basket Topeak Modula Cage EX adjustable. Customize the basket to fit your bottle or water bottle and make sure it doesn't fall out while driving. Very light and durable water bottle basket or water bottle. Topeak Modula Cage EX can be adapted to different sizes of bottles. This makes the cage universal and practical. The Modula Cage Ex is made from high-grade polymers that are resistant to various weather conditions. If you don’t mind rain, strong sun or even snow, this water bottle basket will be a good choice. Operating temperature: -25 55 Material: Engineering grade polymer Outer diameter: Fits ø51 mm - ø73 mm Size: 16,3 x 8,5 x 7,3 cm Weight: 52 g Topeak Modula Cage EX - weather resistant Durable and sturdy, the polymer is resistant to various weather conditions. If you are not afraid of the weather and use your bike in all conditions, you can be sure that this water bottle basket will be a good companion. Simple adjustment system A small knob located in the bottom of the basket allows you to adjust its size. You can be sure that the bottle will not fall out while driving, thanks to a good fit. Lightweight accessory that does not interfere with the aerodynamics of the bike Lovers of fast driving, for whom every gram counts, will appreciate the light weight of the basket. The Modula Cage EX weighs only 52 g, so it does not significantly affect the aerodynamics of driving.