Specifications: Advanced ABS materials, super toughness will not break under normal use. Hold your bottle securely, no matter how rough the ride gets. This water bottle cage adjusts to fit a wide range of bottles and hold them more securely. It can be fitted on handlebar, under seat, down tube, fork, front pipe. Type: Bicycle Water Bottle Holder Material: ABS Feature: Bike Accessory, Portable, Lightweight Size: 70mm x 78mm x 20mm/2.76" x 3.07" x 0.79" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Bicycle Water Bottle Holder (Other item is not included.）