Accra TZ RPG 372 HBP M4 Stiff Flex Driver Shaft

The Accra TZ RPG 372 HBP M4 Stiff is a premium performance driver shaft engineered to deliver smooth energy transfer, enhanced stability, and consistent launch conditions through Accra’s advanced High Balance Point design. Built using aerospace-grade composite materials from Toray Japan, it combines responsive feel with controlled performance for golfers seeking a stable yet fluid driver setup. Full Product Description Overview The Accra TZ RPG 372 HBP M4 is part of the next-generation Tour Z RPG series, developed to optimise how golfers load and release the shaft throughout the swing. Designed using advanced multi-directional carbon fibre construction and Accra’s proprietary RPG platform, the shaft focuses on improving energy transfer, recovery speed, and torsional stability while maintaining the smooth feel that defines the Tour Z range. The HBP (High Balance Point) profile shifts mass slightly higher in the shaft, allowing golfers to optimise modern driver head weights and club builds while maintaining exceptional stability and timing. Unlike overly rigid low-spin shafts, the TZ RPG HBP maintains a connected, responsive sensation throughout the swing, helping players generate speed naturally without losing control through impact. Performance Overview The TZ RPG 372 HBP M4 is engineered with a low-to-mid launch and low-to-mid spin profile, producing a stable, penetrating ball flight with excellent consistency. A defining feature of the HBP profile is how it enhances the golfer’s awareness of the shaft during transition. The butt section is specifically designed to help players feel the shaft load naturally in the hands while the reinforced mid and tip sections improve recovery speed and torsional stability. Compared to traditional balance point designs, the HBP profile can help maintain clubhead awareness while promoting a more efficient release pattern through impact. The result is a shaft that delivers: Stable launch conditions Controlled spin characteristics Improved recovery speed through impact Consistent dispersion and ball speed retention Even under faster swings, the shaft maintains a smooth, responsive feel without excessive harshness. Key Technologies High Balance Point (HBP) Design Engineered to optimise modern driver head builds while improving stability, timing, and overall club balance. Five-directional ultra-light weave construction A full-length advanced weave structure improves shaft recovery speed and torsional stability throughout the swing. Toray Japan aerospace-grade carbon fibre Premium high modulus composite materials increase structural consistency while preserving smooth feel and responsiveness. Player Profile This shaft is ideally suited to golfers who: Have moderate to faster swing speeds Want a stable shaft with responsive feel Prefer controlled launch and spin characteristics Need improved consistency and tighter dispersion Are building a modern driver setup with additional head weight The M4 Stiff flex is typically best suited to players in the 90–105 mph swing speed range, depending on tempo and transition. Specifications Model: Accra TZ RPG 372 HBP Flex: M4 (Stiff) Weight: 76g Launch: Low to Mid Spin: Low to Mid Torque: 2.8° Balance Point: High Balance Point (HBP) Tip Diameter: 0.335" Raw Length: 46" Shaft Type: Premium graphite driver shaft Why Choose the Accra TZ RPG 372 HBP M4 The Accra TZ RPG 372 HBP M4 is designed for golfers who want a shaft that delivers tour-level stability with a smoother, more responsive feel. Its advanced composite construction and High Balance Point design help maintain consistent launch and spin conditions while still allowing golfers to feel the shaft work naturally throughout the swing. With this shaft, you can expect: Stable launch and controlled spin Improved recovery speed through impact Smooth loading with responsive energy transfer Tighter dispersion and more consistent ball flight Premium feel with modern driver build compatibility This is a tour-inspired premium graphite shaft built for golfers who want to combine stability, feel, and efficient performance in one complete driver setup. Available with a Titleist, TaylorMade, Ping, Callaway or PXG adapter sleeve and with a grip of your choice.