All The Gear: How do Callaway design new golf clubs? Let’s go behind the scenes

We all love getting our hands on new golf clubs but what goes on behind the scenes to bring them to market? Tom Irwin, Jack Backhouse and Hannah Holden speculate about how they would design a new driver. They also chat to Evan Gibbs, Director of R&D for Woods at Callaway to find out how they go about creating new golf clubs.