Laxzo ® Bike Water Bottle Holder Alloy MTB Bicycle Watter Cage Lightweight Drink Rack Bracket Mount for Aluminium Black

LIGHTWEIGHT AND DURABLE: Weighing just 51g for one bottle holder. Diyife water bottle cages are made from a heat-treated aluminium alloy, providing additional strength and durability than other plastic cages. The smooth edge will not scratch your bottle.High quality material and manufacturing process for extra strength and durability. FIT FOR MOST STANDARD BOTTLES: heat-treated aluminium alloy can be adjusted by pressing. When you put a small bottle, you can press it in the bent place to clamp the bottle.Capacity: 650-750ml) EASY INSTALLATION FRAME MOUNTING: Use a 4mm hex key (Not included) to fasten cages in screw holes on frame, PLEASE NOTE - bike frame requires threaded holes for installation of cages. LIGHT & STRONG: It only weights 89g each. High quality material and manufacturing process for extra strength. Sturdy structure, prevent deformation damage, simple and practical design, convenient to fetch drink from a bottle holder. COST-EFFECTIVE: Comes of lightweight bicycle water bottle holders, With Screws Fit 22-26 Oz Bottle For Bike In Black.