Trainer Difficulty on Zwift: How Much of a Bigger Granny Gear Does 75%, 50% and 25% Provide

Zwift Difficulty Setting bike cassette

Jump Straight to the Gearing Results Perhaps there is nothing more misunderstood in the Zwift world than trainer difficulty. Some people have (wrongly) postulated that if they are racing with the Difficulty slider at 100% against someone racing at 50%, they are at a disadvantage. This is not mathematically true. In Zwift, watts are watts. … Read more