2pcs Bicycle Trailer Hitch Adapter: M12x1.0 Spindle and Hub Assembly for Mountain/Road Bike Cargo Attachment - Thru Axle Rod for Bike Fork and Rear Hub - 6.29-7 Inch Length

DescriptionDesigned specifically for rear bike axles, this bicycle trailer thru axle connector suits various quick release bike axle front or rear fork setups, remedying instability issues for bike pet trailers or kid trailers on diverse terrains. The sturdy thru hub axles support heavy-duty towing, making them ideal for mountain bike trailer attachment or daily transport.FeaturesSuitable outer width of the frame: 160-178mm/6.29-7 Inch-Color:Black-Material:Aluminum alloy, stainless steel-Size:21.50X1.80X1.10cm/8.46X0.71X0.43in-Optimized fit: This thru axle for bike trailer mount works seamlessly with most brands and models, making it perfect for bicycle trailer thru axle replacement without sacrificing compatibility or safety-Rugged structure: Featuring a forged trailer spindle made from robust aluminum alloy, the sturdy bike fork axle combats stress from tough terrains, ensuring smooth and stable rides for your trailer attachment-Quick and simple setup: Eliminate fuss with this aluminum alloy axle lever—just align and secure in place to convert your rear fork in minutes, with no need for special tools or professional expertise-Reliable under load: The heavy duty trailer spindle is engineered to enhance load capacity and stability, keeping the thru axle rear fork securely in place even with demanding cargo or kid trailer use-Functional design: Whether for a bike kid trailer, pet carrier, or cargo hauler, this quick release front bike axle adapts to various utility trailer axle scenarios for every lifestyle need

• Optimized fit: This thru axle for bike trailer mount works seamlessly with most brands and models, making it perfect for bicycle trailer thru axle replacement without sacrificing compatibility or safety
• Rugged structure: Featuring a forged trailer spindle made from robust aluminum alloy, the sturdy bike fork axle combats stress from tough terrains, ensuring smooth and stable rides for your trailer attachment
• Quick and simple setup: Eliminate fuss with this aluminum alloy axle lever—just align and secure in place to convert your rear fork in minutes, with no need for special tools or professional expertise
• Reliable under load: The heavy duty trailer spindle is engineered to enhance load capacity and stability, keeping the thru axle rear fork securely in place even with demanding cargo or kid trailer use
• Functional design: Whether for a bike kid trailer, pet carrier, or cargo hauler, this quick release front bike axle adapts to various utility trailer axle scenarios for every lifestyle need