The new Lucky Toaster wheels feature Lucky Rebound Technology™ (LRT™), a combination of high-performance urethane, a new pouring process, and a proprietary curing method which gives these wheels a grippy, fast, and buttery roll. Toaster wheels have a 86A durometer rating, have been tested extensively to prevent chunking or dehubbing, and ridden hard by Lucky Pro team riders before being made broadly available to the scootering community. Each Toaster wheel comes with high-quality LuckySpeed bearings pre-installed.