BAFANG eBike 16/24 inch Speedo Cable Extension for 8fun Speed Sensor Transducer Extension Cable 3-Pin

Amazon.com Price: $12.99 $11.99 (as of 24/05/2019 00:15 PST- Details)

Speedometer cable Extension for ebikes that need a little longer cable to mount the speedo.
3pin female to male match the bafang speed sensor perfectly
it is a best choice for Cargo bikes and recumbents coversion kit