Nike has witnessed great success with Nike Free, but the Nike Free Powerlines provides a new take to the legacy that has been created on the flexible outsole. While most of Nike Free shoes are performance running and training shoes, the Nike Powerlines are technically a lifestyle as part of Nike Sportswear. The Free Powerlines were introduced to the public in some outdoor themed colorups, but really caught fire and attention from many with the release of the Gold Medal and Olympic makeups.
