Using these Shimano RC300 road cycling shoes is easy. First, put your feet in and use the BOA L6 fit dial to adjust the tightness until it feels just right. You can make quick adjustments even when you're on the move. When riding, the shoes' design will help you transfer power efficiently to the pedals. For maintenance, keep them clean by wiping them with a damp cloth after each ride. Avoid using harsh chemicals as they may damage the synthetic leather composite upper. Store them in a cool, dry place. If you notice any signs of wear on the sole or other parts, it's a good idea to have them checked. These shoes are designed for long - term use, so taking proper care will ensure they serve you well for many rides to come.