spin bike flywheel weight heavy vs light - couple working out

Spin Bikes: What is Better Light or Heavy Flywheels? We’ve had a few questions lately asking whether it is better to have heaver or lighter flywheels on exercise bikes. It all started when Groom+Style reviewed the top spin bikes, and gave top spot to the Keiser M3 plus (M3i and M3iX range of bikes). The Keiser is a … Read more