Material: High quality plastic alloy.
Includes: 1 frame
Designed for Brompton folding bike backpacks, school bags, vegetable blue and more.
Note: All folding cars with pig nose seats can be used
Horizontal: length 19CM* width 30CM
Weight: 310 grams
Vertical: Length 29.5CM* width 25CM
Weight: 328g
Features: Elastic fixed belt, compatible with all kinds of backpacks, safe and stable