It's been a busy few weeks for the folks at Callaway. After launching their new Apex and Apex Pro irons, they unveiled their latest X2 Hot range. But they haven't put their feet up for Christmas just yet. In fact, they have released this exclusive video teasing their new "Bertha" driver, due out next year. Look out for a cameo from Sir Isaac Newton. The video does not give much away, but we will have more information and details that we will share with you later today. Share: Facebook Comments Related ArticlesCallaway Mavrik Driver ReviewNew head shapes and A.I. technology taken one step furtherCallaway Epic Flash Driver ReviewAI machine learning reveals faster Flash Face for latest Epic.Top 5 Drivers Of 2018Will you be putting one of these options into the bag?Callaway XR Speed Driver ReviewXR Speed is handsome prince with eyes on the throne.Callaway Introduce XR Speed WoodsTheir longest XR model aims to be best 'non-Jailbreak' driver. Most Popular1Titleist Vokey SM8 Wedges Review2Coronavirus: Best Online Tips From Professional Golfers3Callaway Mavrik Irons Review4Callaway Mavrik Driver Review5Callaway Mavrik Pro Irons Review6Ping G710 Irons Review7TaylorMade SIM Driver Review8Ecco S-Three Shoe Review9TaylorMade SIM Max Irons Review10TaylorMade Introduces SIM Fairways and Rescue