Product is not the problem, maximise margins with merchandising
Ask ten people in a bike brand how profitable their assortment is, and you will get ten different answers. Ask the product manager and she will point to margin per unit. Ask the supply chain lead and he will talk about complexity cost. Ask the retailer, and the conversation shifts entirely to sell-through and floor turns. Everyone is right. Everyone is also looking at a different piece of the value chain. And because no one has agreed on a shared picture, the product line keeps growing — SKU by SKU, season by season — until it takes an AI chatbot to explain the difference between two models to a confused customer at home.