Feature(may vary by option.)

●This Coupler allows you to attache an Instep or Schwinn Trailer to almost any bike
●Easy to install it on a quick-release axle bike or thru axle bike.
●With an additional coupler, 2 bikers can tow the trailer in turn without exchanging the bikes they ride.
●Item included: 1 Coupler, 1 Lock washer, 1 Lock Pin,

[1 coupler]

Description

Have a spare coupler in hand will make it possible to connect your trailer to 2 different bikes without remove and re-install the coupler.