Trailer Coupler Dimension: The couplers are embedded type, please be sure of the size and type before you buy.
The size of junction part to bike – hole dimeter: 0.4 inch/ 10mm; diameter of screw nut fixed in: 0.87 inch/ 22mm, the embedded part attached to trailer – hole diameter: 0.27 inch/ 7mm; length: 0.76 inch/ 19.5mm, insert part diameter – 0.58 inch/ 14.8mm.
Sturdy Material: The bicycle trailer accessories are made of steel with black enamel coating, precision welding technology make them sturdy and durable, they are not easy to break, rust or corrode, suitable for long-term use.
Easy Installation: The bike metal attachment connector accessory is easy to install and can be applied to instep bike, pet stroller and so on, suitable for daily use and family tour use, bringing much convenience for your getting around.this coupler hitch fits most bikes.
Unique Design: Each bike trailer coupler has equipped with two connect pins, the pins can hardly get opened, also once you install them up, they will not easily fall off, can ensure safety.
Package: 2 packs bike trailer coupler sets, with this extra trailer coupler attachment, both mom’s and dad’s bikes can be connected to the kids’ trailers.
A bonus, when your kids is tired of riding, you can tie him next to your bike.
