CDIYTOOL Thru Axle Adapter, M12 Bicycle Thru Axle Adapter with 1.0/1.5/1.75 mm Thread Pitch, 160-178 mm Adjustable Shaft Length Compatible with Most Bicycle Trailer Couplings (M12 x 1.75 (160-178mm))

• Premium Material: The thru-axle section is made of high-quality aluminum alloy and precision CNC machining, adapter part is made of 304 stainless steel, strong and durable, has long-lasting performance
• Adjustable Length: The length of the shaft is 160-178 mm. You can use the included spacers to adjust to the suitable length for your bicycle. Including 4 spacers: 3 x 6 mm, 1 x 2.5 mm
• Size Confirmation: Our thru-axle adapter is available in three different thread types: 1.0mm/1.5mm/1.75mm. Please check the thread pitch before purchasing
• Practical Design: Use this M12 thru-axle adapter to replace the original thru axle, and you can easily connect the bicycle trailer hitch to the bicycle
• How to Choose: Usually the original axis is printed with a text indicating its length and thread size. Please remove it from the bike for check. If you are not sure, please contact us first

This thru-axle adapter replaces the original M12 thru-axle for attaching a bicycle trailer hitch to a bicycle with thru-axle. Specifications: Axle Diameter: M12/12 mm Length: 160-178mm Thread Pitch: 1.0mm/1.5mm/1.75mm Package Include: 1 x Bicycle Thru Axle Adapter 4 x Spacers 1 x Flange Nut