GFK+ 112 clubs are designed to be perfect for kids 11-12 years of age, between heights of 55" - 58.5" (140cm - 149cm), who have some experience playing the game of golf. Providing kids with products that inspire a desire to progress and improve is mission critical as young golfers aspire towards competition golf. Golphin's engineering team have therefore developed a high performance range of clubs to enable a transition from Beginners to Winners for kids aged 7 to 14. Designed in four stages, the club weight and shaft CPM (flex and torque) increases as the kids grow taller and increase their club head speed. GFK+ has been tested against all other leading junior clubs and proven to outperform all other brands. Our GFK+ 5-Club Sets include: 1x Driver 1x #7 Iron 1x #9 Iron 1x Sand Wedge 1x Putter 1x GFK+ Bag