AUTSKY Bike Water Bottle Cage, Universal Ultra-Light Carbon Fiber Bicycle Bike Drink Water Bottle Cage Holder Brackets for Road Bike MTB Cycling

SUPERIOR MATERIAL: AUTSKY Bottle cages are made of full Carbon Fiber, non-deformable, corrosion resistant,extra strength and durability combined with low weight ( only 25±1.5g ), effectively reduce the weight for long-distance travelers. EXCELLENCE DESIGN: With smooth edges, will not hurt your hand and kettle. Shows composed personality, and brings you full sense of sports. FITS MOST STANDARD SIZES BOTTLES: This bottle holder fits most standard sized water bottles and adjustable oblong mounting holes.The bottle cage is around 2.83 inches (7.2cm) in diameter, fit bottle dai 2.79-2.95 inches (7.1- 7.5cm), bottle too big or too small may not fit firmly. DESCRIPTIONS: Material: Carbon Fiber Diameter: 71-75mm Net Weight: 25±1.5g Our service: We are totally obsessive about quality and customer service – if you have any questions please get in touch and we will do everything we can to solve them.