Water Bottle Cages - Lightweight Alloy Aluminum Water Bottle Holder for Bike - 2 Pack Bicycle Water Bottle Holder Cages Brackets ¨C Bicycle Water Bottle Mount for MTB Bike Road Bike - Easy to Install

Bottle Cages Fit The bike cup holder can be adjusted to fit bottles from 2.7¡±-3¡± in diameter. This mountain bike water bottle cage bracket holds a bottle with a 3¡± diameter perfectly. The road bike bottle cage fits most standard sized water bottles. Lightweight & Durable The water bottle cages are made of high-quality aluminum alloy which means mountain bike bottle cage only weight 1.3 ounces(37g). With no welded portions, the bottle holder is very flexible and won't break easily. Easy Installation The screws are 4 standard sizes for water bottle mounts to most of the bikes with DRILLED HOLES. The designed mounting hole allows for fine-tuning of position on the frame. An Allen wrench is provided for installation and you may need cut through metal a bit to screw the bolts. It will be very tied eventually. Universal Design & Secure Hold This bicycle bottle cage with can firmly hold the bottle on the mountain bike. There is no need to worry about it falling during your ride. The smooth surfaces of the bicycle bottle holder will keep your bike secure. 18-MONTH WARRANTY Unconditional 18-month warranty on the bike water bottle cage holder. Specifications: 1. Type: Bike water bottle cage 2. Material:Aluminum Alloy 3. Net weight:1.3 oz£¨37 g£ 4. Color: Black/Blue/Silver/Red 5. Light weight and anti rust Easy Installation: Use a 4mm hex key to fasten cages in screw holes on frame. The included screws are standard size for water bottle cage mounts. PLEASE NOTE ¨C bicycle frame requires threaded holes for installation of bottle cages. Package Include: 2 x Bike water bottle cage 1 x 4mm Allen wrench 4 x Mounting Screws