X AUTOHAUX Bicycle Trailer Coupler Attachment Bike Trailer Hitch Adapter

• This bicycle trailer coupler attachment fits almost all bikes and trailers.
• Vertical and horizontal holes on the bicycle trailer coupler attachment, so whatever your bike trailer coupler holes are vertical or horizontal, it works for you perfectly.
• This bicycle trailer coupler attachment is made of metal which is sturdy and firm, not easy to deform or out of shape, with fine structure, durable for long time using.
• This bicycle trailer coupler attachment is not large and you can easily carry it in your bag for outdoor activities.
• Package includes 1 bicycle trailer coupler and 1 lock ring.

Description: The bike trailer coupler is made of metal with coating, precision welding technology makes them sturdy and durable, they are not easy to break, rust or corrode, suitable for long-term use. The bike trailer coupler is equipped with a connecting pin, which is hard to get open after you finish the installation, the hitch coupler is not easy to fall off. the bike metal attachment connector accessory is easy to install and can be applied to bike, suitable for daily use and family tour use. Please check carefully before purchasing. Specification: Material: Metal Color: Black, Silver Tone Bicycle Trailer Coupler Size: 89x29x52mm / 3.50"x1.14"x2.05"(L*W*H) Lock Ring Size: 58x52x17mm / 2.28"x2.05"x0.67"(L*W*H) Hole Diameter 1: 23mm / 0.91"(D) Hole Diameter 2: 10mm / 0.39"(D) Hole Diameter 3: 7mm / 0.28"(D) Diameter 1: 17mm / 0.67"(D) Diameter 2: 14mm / 0.55"(D) Lock Ring Fitting Thickness: 37mm / 1.46"(L) Lock Ring Pin Size: 46x6mm / 1.81"x0.24"(L*D) Trailer Coupler Length A: 21mm / 0.83"(L) Trailer Coupler Length B: 64mm / 2.52"(L) Trailer Coupler Length C: 55mm / 2.17"(L) Trailer Coupler Length D: 29mm / 1.14"(L) Package Includes: 1 x Bike Trailer Coupler Attachment 1 x Lock Ring