Robustness and durability : The ROCKBROS bicycle bottle cage is cast in one piece from a high-quality aluminum alloy. High strength, good corrosion resistance, not easily deformed, longer service life. Practicality and stability : The holder has good elasticity and high toughness, compatible with various sizes of water bottles. The wrap-around design allows the bottle holder to wrap tightly around the water bottle, ensuring it remains stable and secure on both flat and steep roads. Easy installation : No complicated tools are required; only two screws are needed to attach the bottle holder to the bicycle. Lightweight and practical : The water bottle holder is exceptionally light, weighing only about 36 g. It effectively prevents adding too much weight to the bike, ensuring a smooth and effortless ride.
