Product information "Croozer coupling. Shimano / Nexus"
Croozer ® Kid 1+2 plus coupling for Shimano Nexus or Alfine hub
For trailer models 2016 and for bikes with back wheel hubs Nexus Inter-7+8 and Shimano Alfine.
Warning!
The axle and hitch must be properly mounted to professional standards!
Further it is important that the towing bicycle is suitable for pulling trailers.
Pulling a trailer with a bicycle that has not been approved by it's manufactuerer for use as a towing bicycle can result in frame breakage or other material damage.
Breakages of this kind could cause accidents with serious injury or death.