Mizuno ST-Max 230 Driver women Bridgestone’s proprietary new Active Acceleration

Bridgestone’s proprietary new Active Acceleration Mantle layer is a key component of the 3-piece construction

The last bottom has been contoured to closer match the shape of the foot

Carbon fiber legs for excellent strength/weight ratio

The addition of tungsten weighting low in the head adds a height and landing angle element that makes hitting precise shots into greens easier than ever

balance and feel

Mizuno ST-Max 230 Driver women Bridgestone’s proprietary new Active AccelerationA low profile, wide footprint driver that looks noticeably larger than its measured 460cc. An expanded CORTECH Chamber and 54 grams of back weighting combine to create Mizunos most stable ever driver, with exceptional straight line performance across its wide, inviting club face. TECHNICAL DETAILS CORTECH Chamber: THE MISSING PIECE: Mizuno's CORTECH Chamber encases a dense stainless steel weight with elastomeric TPU, taking stress from the club face