Loudmouth Captain Thunderbolt JUMBO Putter Grip
Loudmouth Captain Thunderbolt JUMBO Putter Grip
Loudmouth Captain Thunderbolt Putter Grip - Jumbo
The Loudmouth Captain Thunderbolt is a premium-quality putter grip built for golfers who demand both performance and personality on the green. Featuring the proprietary Reverse Dimple™ technology, this jumbo-sized grip increases surface contact area for superior traction while actively reducing hand pressure throughout your stroke. The moisture-wicking material keeps your hold secure and confident in all weather conditions, and the patented magnetic ball marker built into the top of the grip means you are always ready to mark your ball without fumbling in your pocket.
Key Features
- Reverse Dimple™ technology for increased grip surface contact and superior traction
- Moisture-wicking material ensures a secure hold in wet or humid conditions
- Patented magnetic ball marker integrated into the top of the grip
- Length approximately 27 cm for a comfortable, full-hand hold
- Weight 75 g including the magnetic ball marker
- Inner bore diameter 0.60" — compatible with standard putter shafts
- Upper circumference approx. 9.53 cm, lower circumference approx. 10.79 cm
- Sizing falls between standard and jumbo for a comfortable, controlled feel
- Bold Loudmouth Captain Thunderbolt design — stand out on every green
Technology in Detail
Reverse Dimple™ Technology
The Reverse Dimple™ surface pattern is the centrepiece of the Captain Thunderbolt grip. Unlike smooth or traditionally textured grips, the reversed dimple geometry creates a significantly larger effective contact area between your glove or palm and the grip surface. This increased contact distributes pressure more evenly across your hands, reducing tension in your fingers and wrists so you can make a smooth, repeatable putting stroke. The result is improved traction in all conditions and a softer, more controlled feel at address and through impact.
Moisture-Wicking Material
The grip compound used in the Captain Thunderbolt is engineered to actively channel moisture away from the contact surface. Whether you are playing in light rain, high humidity, or simply sweating on a warm summer round, the material maintains its tackiness and prevents slippage. A secure, consistent grip pressure is essential for accurate putting, and this moisture management system ensures your hold does not change from hole to hole regardless of the weather. No more reaching for a towel before every putt.
Patented Magnetic Ball Marker
Integrated discreetly into the top cap of the grip is a patented magnetic ball marker — a practical and clever feature that sets the Captain Thunderbolt apart from conventional putter grips. The magnet securely holds a standard ball marker in place during the round so it is always within reach when you need to mark your ball on the green. No more loose markers rattling in your pocket or forgotten at the bottom of your bag. Simply pull the marker off, mark your ball, and snap it back into place. It is one of those small details that genuinely improves the experience of being on the green.
Jumbo Sizing and Dimensions
The Captain Thunderbolt is classified as a jumbo grip, but its actual dimensions sit comfortably between a standard and a true jumbo size — giving you the benefits of a larger grip profile without feeling overly bulky. The upper circumference of approximately 9.53 cm and lower circumference of approximately 10.79 cm provide a well-proportioned hold that naturally quiets overactive hand action during the stroke, promoting a more shoulder-driven, pendulum-style putting motion. At approximately 27 cm in length and 75 g in total weight (including the magnetic marker), it is designed to work harmoniously with the feel and balance of your existing putter.
Specifications
| Specification | Value |
|---|---|
| Grip type | Putter grip |
| Size | Jumbo (between standard and jumbo) |
| Length | Approx. 27 cm |
| Weight | 75 g (including magnetic ball marker) |
| Inner bore diameter | 0.60" — compatible with standard putter shafts |
| Upper circumference | Approx. 9.53 cm |
| Lower circumference | Approx. 10.79 cm |
| Technology | Reverse Dimple™ |
| Ball marker | Patented magnetic ball marker (included) |
| Material | Moisture-wicking rubber compound |
| Brand | Loudmouth Golf |
Have You Been Playing with the Same Putter for a While?
Consider getting it re-gripped! A fresh grip can completely transform the feel of your putter, making it play like a brand-new club. A properly sized grip with the right width and texture encourages lighter grip pressure and a more consistent stroke, which translates directly into better distance control and improved accuracy on the greens. If your current grip is worn, hardened, or simply does not inspire confidence, replacing it is one of the most cost-effective upgrades you can make to your game.
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