Bicycle Saddle Bag Bracket Conversion Stabilizer for Road Bike Description: More durable and stable: The bicycle bag stabilizer mount is made of high quality aluminum alloy material, strong, durable and durable to use. Fixed seat bag: it can be fixed in the bow position za using a metal tail frame, which can firmly fix the seat bag. Improved driving experience: Avoid the hassle of shaking your seat bag during bumpy roads, providing a better driving experience. Installed water bottle: Bottle basket mounting holes are added on both sides of the rear rack to increase the function of carrying utensils into the water. Easy installation: The bag bracket is lightweight with mounting holes, making it easy to install on your bike. Specification: Material: aluminum alloy, stal stainless Size Chart: 17 cm x 15 cm/6,69 inch x 5,91 inch The package includes: 1 piece bicycle saddle holder (with installation accessories).