If you are selling kids bikes and would like to set up a recommender that recommends them the right size based on the kid's height, like this:
You want to recommend based on the logic like this:
85-95cm -> size 12 inches bike
95-105cm -> size 12 inches or 14 inches
...
1. Custom recommender (More time-consuming)
Use the Custom Recommender option to create a tailored recommendation.
Set up a Select Input with a list of the sizes you want to show.
Follow this with a Switch Result to map each height range to a specific bike size, like 85–95 cm for a 12-inch bike and 95–105 cm for either a 12-inch or 14-inch bike.
2. General Recommender (Recommended way for this task)
For a simpler setup, use the General Recommender.
Prepare a table with size and height ranges.
Go to the Recommender tab and select Simple Generic Table Apparel Recommender.
Ensure Height is selected as the recommender.
Scroll to Recommend Logic and set it to "Only within size range."
Lastly, open the Settings tab, confirm the setup, and click "Create" at the bottom. Then your recommender will be ready!