Vintage Blackburn USA Blue Aluminum Bicycle Water Bottle Cage Holder Condition: Good used condition with visible scuffs, scratches, and signs of use throughout. See photos for details. Bright blue finish with "blackburn USA" branding stamped on mounting plate. Standard 2-bolt frame mount for easy installation on most road, mountain, or hybrid bikes. Measurements approximate: Cage is about 6" tall and fits standard bicycle water bottles Material: Aluminum alloy Perfect for vintage bike restorations, classic MTB, or retro road cycling setups. Made in USA. Authentic original Blackburn cycling accessory. Color can vary depending on the lighting.