- Waterproof Bicycle Saddle Holder for Most Bikes with Seat Rails, and Two Installation Adapters Included.
- anti-theft bike GPS tracker is very stable and not easy to loosen.
- bike tracker anti-theft hidden works perfectly. You don't have to worry about signal strength issues.
- completely hidden it under the bicycle seat.
- Bike air tag mount includes 1 * Under seat mounts for Air tag, 2 pairs * installation adapters, 1 pair * Screws and nuts, and 1 * Screwdriver