Swim a lot, swim hard a lot.
Base training in swimming has a different meaning than base training in running or cycling. Swimmers do hard intervals year round - there is no LSD. There is LD, but they still swim it hard.
Swim a lot, swim hard a lot.
Base training in swimming has a different meaning than base training in running or cycling. Swimmers do hard intervals year round - there is no LSD. There is LD, but they still swim it hard.