Acer Velocity Black 0.370-inch Graphite Shaft for Irons - Regular/Stiff Flex (69 g, 40 in)

Premium graphite shaft design for irons

The Acer Velocity Black 0.370-inch graphite shaft is designed to feel light in the grip while delivering a stable, responsive connection through the swing. The 0.370-inch tip and 5.5-inch parallel tip section are paired with a 0.590-inch butt for a confident setup.

Key specs at a glance

• Shaft Weight: 69 g
• Shaft Length: 40 inches
• Torque: 4 degrees
• Ball Flight: High launch angle
• Tip Diameter: 0.370 inches
• Parallel Tip Section: 5.5 inches
• Butt Diameter: 0.590 inches

Versatility you can feel on the course

• Combination regular and stiff flex shaft design for hybrids, irons, and wedges
• Great replacement shaft option for popular name brand models
• Re-shaft compatibility with models such as Callaway Paradym, Mavrik, Rogue, TaylorMade Stealth, SIM 2 Max, M4, Cobra Aerojet, Air-X, T-Rail, and Cleveland Launcher XL Halo irons

In real world play, the Velocity Black may offer a lightweight feel that helps tempo stay smooth through the swing. Its high launch angle can contribute to a launch trajectory that helps lift the ball from the turf while maintaining a forgiving shape on mis-hits. The design is aimed at providing a dependable platform for players updating a broken shaft or exploring a different balance between control and distance — possibilities rather than guarantees.

Real life use cases

Best suited for players who want a simple upgrade path, from hybrids to irons and wedges, without changing the clubhead. It can serve as a practical replacement when a shaft needs replacement or when experimenting with a regular/stiff combination to match swing tempo and distance needs.