Description of π² Bike Water Bottle Holder - Lightweight Aluminum Alloy Cage for Mountain & Road Bikes - Losecu Bike Accessories for Adult Cyclists - 2 Pack with Drilled Holes (Search Engine Optimization)
2 x Pack Includes - Pack of 2 Losecu Universal Bicycle Bottle Holders, 1 Allen Key, 5 Allen Head Screws , 5 Washers. The screws are standard size for water bottle mounts to most of bikes with DRILLED HOLES, and washers are suggested for tight fixing. High Quality - The bicycle water bottle holder uses high-quality 6061-T6 heat-treated aluminum alloy, not rust but lightweight and compact, strong load-bearing, does not affect the riding posture. Secure & Stable - The water bottle cage has arms that wrap around the bottle for a secure and firm hold so you don't have to worry about it falling out during your ride, whether you're out riding fast on roads or bumpy trails. Easy Installation - Use a 4mm allen key (included) to fasten cages in screw holes on frame. PLEASE NOTE - bike frame requires threaded holes for installation of cages. Therefore, you can mount your bike cup holder quickly and easily. Wide Application - The bike bottle cage fit 26oz water bottle. You can bend it to fit! which accommodate slightly smaller or larger sized bike water bottles (20, 21, 25, 24, 25 & 26 oz). You can also use it on all types of bicycles, whether as an MTB bottle holder or for the racing bike, even used for on baby carriage and wheelchair.