Bike Tyres

WALT appreciate that science is a way of explaining the world.

WALT build an prior knowledge to carry out experiments and simple investigations.

Why Do road bikes have thin tyres when mountain bikes thicker tyres?

Road bikes have thin tires because they make you go faster and they cut through the air.                                         

Mountain bike tyres are bigger than road bike tyres because because they give you more grip when riding in mud and up mountains.