Bike Trailer Hitch
thingiverse
Hitch for connecting bike to trailer. Allows for 3 axis movement.Connects to tube below saddle.Check if it's legal to use in your area; add a refletive something to the trailer for safety.Needs bolts and nuts (M4 and M6, if I remember correctly, did it abour a year ago).Be very careful about proper printing orientation, I's subjected to quite heavy impulsive loads during use; use a secondary chain for securing trailer in case of detachment, in previous version I almost lost the trailer during use, but a safety chain prevented it going straight into incoming trafic.Do not carry humans with this, and no heavy stuff. Use your brain, it's still a 3d printed plastic parts. Good for groceries, tho.
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