The first picture is a product picture, the other pictures are sample displays B36F MTB Double Head Bicycle Bottle Cage Extender Aluminum Alloy Mountain Road Bike Frame Water Cup Kettle Holder Expansion OOTDTY   Features: It allows two cages to be mounted on a set of cage holes. Bicycle bottle cage expander. Made of Aluminum Alloy, smooth surface, rust-proof and durable. This double bottle cage adaptor mounting increase a cage on either side of the frame, you can run two full size bottle cages instead of one. Includes mounting bolts for the cage. Specification: Material: Aluminum Alloy Box Weight: 12.4g Bicycle Bottle Cage Extender Weight and 6 Screws Weight: 25g Color: Black/Blue/Green/Purple/Red/Titanium Size: Approx. 76x34 mm/2.99x1.34 inches Package Includes: 1 Box 6 Screws 1 Bicycle Bottle Cage Extender note: Please allow 0-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!