Mountain Bike Vs Road Bike On Road. The road bike takes home the crown for its speed on paved roads, and it's hard to deny that MTBs are the ultimate off-road champions. Therefore, if you would love to ride heritage, then a road bike is what you should go for.
Pavements and trails have a different surface that requires a specialized type of bike. Tandem bikes come in several styles, including road, mountain bike, and cruiser, but road is the most common. Mountain bikes can scramble over roots and rocks that would stop a road bike in its tracks, but when it comes to pavement, a road bike will take the lead every time.
Now you cannot talk about the styles of pedals without talking about the shoes.
If you plan to use your bike for exploration as well as exercise and commuting, though, you will need the more versatile mountain bike.
However, I've kept my off-road shoes/pedals. Road bikes are optimized for pavement, so you can't use them in the mountains. There are a few changes that you can implement to make your mountain bike more efficient for on-road riding.