Spare Head Tube Attachment Receiver Kit

The Trail-Gator Spare receiver Kit Headtube Attachment is a must-have if your Trail-Gator is going to be used on multiple children's (rear) bicycles. Makes swapping between bikes a snap.
Spare seatpost attachment (for the adult bike) for Trail-Gator tow bars
Fits all Trail-Gator models including the 640020-640022-640023
Allows the Trail-Gator to be attached to multiple bicycles quickly
Fits seatposts from 25.4-31.8 mm
Black in color