The "best" mountain bike tire is subjective and depends on individual needs and preferences. Some factors to consider when choosing a mountain bike tire are riding style (cross-country, enduro, downhill, etc.), terrain (dry, wet, rocky, muddy, etc.), tire width, tread pattern, and tubeless compatibility.
Some popular and well-regarded mountain bike tire options include:
- Maxxis Minion DHF: A durable and versatile tire with a aggressive tread for all-mountain riding
- Schwalbe Magic Mary: A tire with a versatile tread for enduro and downhill riding
- Continental Mountain King: A tire with good traction and stability for cross-country riding
- Michelin Wild Enduro: A tire with a durable and grippy tread for enduro riding
Ultimately, the best tire for you will depend on your specific needs and riding style, so it's recommended to try out a few different options and see what works best for you.