Yes, you can put street tires on a mountain bike as long as they fit the wheel size and frame clearance. However, it may affect the overall performance and handling of the bike as mountain bike tires have tread patterns designed for off-road use while street tires have smoother treads for pavement or commuting.

Yes, you can ride a mountain bike on a road, but it’s not an ideal choice for a smooth and efficient ride due to the heavy and knobby tires designed for off-road terrains. Mountain bikes are designed for technical trails and rugged terrain with wider tires for better traction, suspension for absorbing shocks from rocks, roots, and other obstacles, and a more upright riding position for better visibility and control. However, if you don’t have a road bike and want to commute or ride leisurely on paved surfaces, a mountain bike will still get the job done.

To ride a mountain bike faster, you need to focus on several factors such as building up strength, improving your balance and body position, and choosing the right gear and equipment. Start with interval training, hill repeats, and strength exercises like squats and lunges. Work on your technique by practicing cornering, braking, and steering skills. Keep your weight centered and use your legs to absorb shock and maintain balance. Always wear proper protective gear, choose the right tire pressure, and upgrade your bike components as your skills improve.

Choosing a mountain bike saddle involves considering factors such as the type of riding, the rider’s preferences, and the saddle’s design. A good saddle should support the sit-bones and reduce pressure on soft tissue. Riders should measure their sit-bones and look for a saddle with the appropriate width. The saddle’s padding, material, and shape also play an essential role in determining its comfort and support. Ultimately, it is important to test ride different saddles to find the one that feels the most comfortable for the rider.