For Airtag Bike Mount, Hidden Bicycle GPS Tracker Anti Theft Aluminum Alloy Holder Hard PC Waterproof Protective Cover for Bottle Cage Universal

• 🚵Protect your bicycle or electric bicycle! • 🚵Attach a Bicycle Holder Attachment to your bike. your bike using the AirTag extensive features Perfectly position your bike from theft and loss. • 🚵This product is specially designed for Water Bottle Holder Cage on the bicycle. Hidden under the Bike bottle cage, it's generally applicable for Standard 64mm Bike with a bottle holder hole. • 🚵The Bike Water Bottle Cages with Use anti-theft screws tool and an Allen wrench, make it impossible for thieves to remove the product with ordinary tools. • 🚵No space loss: thanks to a thickness of only 1 cm, you can still mount your bottle holder as usual.