Aluminum Alloy Bicycle Cycling Bike Drink Water Bottle Rack Holder Cage Mountain Bottle Cage Cycling Accessories

Feature: 1.Mounts to your frame - out of your way will not interfere with muscular legs. 2.Attaches using two screws,There's nothing to come loose and rip your riding shorts. 3.Innovative designs allow you to put the bottle holder easily on your bike. 4.Works with most bottle cages. Specification: Super light weight, 35 gram(1.24oz) Dimension: 3.3 × 3 × 6 in (H × W × L) Available in two different colors: black,blue Material: light heat-treated aluminum alloy. Package: 1 ×bike water bottle holder 2 ×screws