JumboMax ST 1.3 Black/Green

• Maximum Surface Area – Jumbo 1.3” diameter with a square-backed, non-tapered profile helps stabilise hands and reduce grip tension.
• Confidence-Boosting Shape – Squared profile fills the hands more completely for consistent, repeatable hand placement.
• TargetTac Grip Texture – High-tack sides and underside deliver enhanced feedback and excellent moisture control.
• Twist-Resistant StabilityCore – Reinforced inner core maintains structural integrity and feel in any weather.
• Smooth & Stable Stroke – Designed to promote a relaxed grip and a more pendulum-like putting motion for improved consistency.

The JumboMax ST1.3 Putter Grip is the largest grip in the JumboMax range, built to offer maximum surface contact for ultimate control and stability. With its straight, non-tapered 1.3-inch profile and square-backed shape, it helps reduce grip tension and improve consistency—ideal for players who want a more connected, confident stroke. Its distinctive shape fills the hands more fully than traditional rounded grips, encouraging repeatable hand placement and a tension-free stroke path. Featuring JumboMax’s signature TargetTac™ texture on the sides and underside for enhanced grip and moisture control, and reinforced with a twist-resistant StabilityCore™, the ST1.3 is made to perform reliably in all weather. Perfect for golfers who prefer a fuller feel and more structured grip in their putting routine.