Yes, skateboard wheels can get damaged by water. When skateboard wheels come into contact with water, they can become waterlogged, which can lead to the deterioration of the wheel material and affect its performance. Additionally, water can cause rust to form on the bearings inside the wheels, leading to decreased speed and maneuverability. It's important to keep skateboard wheels dry and avoid prolonged exposure to water to prevent damage. **

The choice between 80mm and 100mm wheels depends on the specific use and preference of the skater. 80mm wheels are generally better for maneuverability and agility, making them suitable for tricks and urban skating. On the other hand, 100mm wheels are better for speed and stability, making them ideal for long-distance skating and cruising. Ultimately, the better option will depend on the skater's skating style and the type of terrain they will be skating on. **

Aluminum wheels are generally more expensive than steel wheels. This is because aluminum is a lighter and more durable material, which makes it more desirable for high-performance and luxury vehicles. Steel wheels, on the other hand, are more affordable and commonly used in economy cars and trucks. The cost difference between the two types of wheels can vary depending on the specific design, size, and brand. **

No, you cannot replace longboard wheels with skateboard wheels. Longboard wheels are typically larger and softer than skateboard wheels, allowing for a smoother ride and better stability at higher speeds. Skateboard wheels are smaller and harder, designed for tricks and maneuvers that require more precision and control. Using skateboard wheels on a longboard could result in a less comfortable and less stable ride. **

Motorcycle wheels are the round components on a motorcycle that are attached to the axles and support the tires. They are typically made of aluminum or steel and come in various sizes and designs depending on the type of motorcycle. The wheels play a crucial role in providing stability, handling, and traction for the motorcycle while riding. They are an essential part of the overall structure and performance of the motorcycle. **

Mam wheels are known for their high quality and durability, making them a popular choice among skateboarders and longboarders. They are designed to provide a smooth and stable ride, with excellent grip and control. Many riders appreciate Mam wheels for their performance and reliability, making them a good option for those looking for a dependable set of wheels for their board. **

Hard wheels are better than soft wheels for tricks that require a lot of speed and precision, such as technical flip tricks and grinds. The hardness of the wheels allows for faster acceleration and more control, making it easier to execute these types of tricks. Additionally, hard wheels provide a more stable and consistent surface for landing and sliding, which is essential for performing advanced tricks. **

The rear wheels on motorcycles are typically smaller than the front wheels for several reasons. Firstly, having a smaller rear wheel helps to reduce the overall weight of the motorcycle, which can improve handling and maneuverability. Additionally, a smaller rear wheel can also help to lower the center of gravity of the motorcycle, making it more stable when cornering at high speeds. Lastly, the smaller rear wheel allows for a larger tire contact patch, which can improve traction and grip on the road. **