This kind of bicycle kettle rack conversion seats can be selected from multiple installation positions. Users can fix it according to their needs, firm and long service life.

Features:
The diameter of the water cup holder is about 6.5 centimeters, slightly elastic.
Suitable for folding car, road car, mountain bike, lady car and other models.
Suitable for front and rear drivers, bibcock, front tube, front fork, tops tube, front and rear seats tubes.
The fixed seats can be separated from the water bottle rack, and can be installed on the upper and lower pipes as the general water bottle rack.
Easy and comfortable, faster disassembly, can be removed from the bicycle at any time, to avoids loss.
Can rotate 360°, more convenient to use.

Specifications:
Color: black. red, white (optional)
Material: plastic
Diameter of water holder: 6.5 cm
Applicable diameter of fixed seats: 2-4cm (diameter)
Package size: 150 * 150 * 80mm / 5.9 * 5.9 * 3.1in
Package weight: 110g / 3.9ounce

Packing List;
1 * Bicycle Bottle Holder Adapter