You scroll, the bike responds. Lorenz Wieseke's cargo bike configurator is one of those projects that makes you wonder why every product page isn't built this way. A Blender-modeled cargo bike sits in clean 3D space while scroll-driven interactions rotate it, swap out components, toggle child seats and cargo boxes, shift colors, and walk you through the entire decision tree a buyer would normally need a salesperson for. Standard box or the 200-liter beast? Hydraulic brakes or not? Kids or freight? You just keep scrolling and the bike keeps answering.
Lorenz is a Leipzig-based 3D artist and developer running LOVIZ, where he builds interactive 3D web experiences that sit at the intersection of product visualization and actual utility. This demo isn't a heavy engine flex. It's Blender geometry exported into Webflow with scroll-triggered animation hooks controlling visibility, material swaps, and camera position. The whole thing loads fast, runs smooth, and never asks you to click a "configure" button. The scroll is the interface. Go poke around the page, resize it, and try experience for yourself.
