The size of a balance bike depends on the child's height and inseam. It's important to choose a balance bike that allows the child to comfortably reach the ground with their feet while sitting on the seat. If the bike is too big, the child may struggle to control it and could be at risk of falling. It's best to choose a balance bike that is the right size for the child to ensure a safe and enjoyable riding experience. **

No, the balance bike is not made of softwood. Balance bikes are typically made of lightweight and durable materials such as aluminum, steel, or composite materials. These materials are chosen for their strength and ability to withstand the wear and tear of children's play, making them a popular choice for young riders. Softwood, on the other hand, is not commonly used for balance bike construction due to its tendency to be less durable and more prone to damage. **

A beginner super sport rider would benefit from starting with a bike that is not too powerful or aggressive. A good option would be a middleweight super sport bike with a lower engine displacement, such as a 600cc class bike. These bikes offer a good balance of power and handling, making them easier for a beginner to control and learn on. It is important for a beginner rider to gradually build their skills and confidence before moving on to more powerful super sport bikes. **

Yes, an 85cc motocross bike can still fit a 175cm rider. While the bike may be smaller in size compared to larger motocross bikes, it can still be adjusted to accommodate a rider of that height. The handlebars, seat, and suspension can be adjusted to fit the rider comfortably. Additionally, some riders may prefer the smaller size and lighter weight of an 85cc bike for certain types of riding or racing. **

For a beginner super sports rider, a bike with a smaller engine size and less aggressive power delivery would be more suitable. Models like the Yamaha YZF-R3, Kawasaki Ninja 400, or Honda CBR500R are good options for beginners as they offer a good balance of performance and manageability. These bikes provide a platform for riders to develop their skills and confidence before moving on to more powerful super sports bikes. It's important for beginners to prioritize safety and control when choosing a bike to start their riding journey. **

To make a balance bike quieter, you can try adding some padding or foam to the handlebars and frame where they may be making contact and creating noise. You can also check the wheels and make sure they are properly inflated and not loose, as loose wheels can cause rattling noises. Additionally, lubricating any moving parts such as the headset or wheel axles can help reduce squeaking or creaking sounds. **

An 85cc motocross bike may not be the most suitable choice for a rider who is 175cm tall. Typically, an 85cc bike is designed for younger or smaller riders due to its smaller frame and lower seat height. A taller rider may feel cramped or uncomfortable on an 85cc bike, affecting their control and overall riding experience. It is recommended for a 175cm rider to consider a larger bike size that provides a better fit and comfort for their height. **

A hardtail mountain bike with a sturdy frame and strong wheels would be suitable for a heavy rider. Look for a bike with a high-quality aluminum or steel frame, as these materials are known for their durability and ability to support heavier riders. Additionally, consider a bike with wider tires and strong rims to handle the extra weight. It's also important to ensure that the bike has a reliable suspension fork to absorb impact and provide a smoother ride for a heavier rider. **