Q. Difference between drum brakes and disc brakes - Sport?

Working of drum & disc brakes​​ Quite literally a drum brake is a small round drum that has a set of shoes inside of it. ... A disc brake has a disc shaped metal rotor spinning within a wheel. When pressure is applied to the brake pedal a caliper will squeeze the brake pads against the disc.

Drum brakes are normal brakes whereas disc are for instant braking and locking of the vehicle. the stopping power increases with diac brake and the distance of stopping reduces compared to drum brakes. But keep in mind disc brakes are naughty in wet and loose mud roads. it will let u down if you press the brake hard and will effect the handle ball racer also. so it will increase your maintainance cost.

Only drum brake in the sport