JumboMax JMX ArmLock 21" Putter Grip
JumboMax JMX ArmLock 21" Putter Grip - Pistol / Red/White/Blue is available as a Pre-Order item and usually ships within 3-5 business days.
Free Shipping with $99+ US Orders*
Free Shipping with $99+ US Orders*
Orders with US delivery addresses over $99 USD (subtotal) ship for free (excluding shaft orders to Hawaii and Alaska). We also have competitive flat rate shipping options for order under $99, as well as international deliveries. See our full shipping policy/rates
BTW, our team works fast to ship and get your order delivered as quickly as possible. All in-stock order ship the same day when placed by 5pm ET (2pm PT). For items not in stock, or available as pre-order, please allow ~3-5 business days to process before shipping.
60 Day Easy Returns*
60 Day Easy Returns*
Change your mind? No problem. Our hassle-free returns portal lets you request a return and keep track of your refunds.
*Assembled shafts and custom clubs are not eligible for return. See our full return policy here.
Due to strict inventory guidelines, we are no longer processing exchanges. We ask that you send the items back for a refund and then repurchase whatever you need! >> Access your order history here and start a request here.
RETURN COSTS & RESTOCKING FEE (NON-ASSEMBLED ITEMS)
There are no restocking fees. However the cost of the return shipping label will be deducted from your refund ($7.5 for small/lite packages, $13 for standard size packages, $15 for non-standard size packages such as golf shafts), if you decide to use the label provided by us. If you purchase a label yourself from a local carrier office (ie. USPS, UPS, Fedex), then there will be no deductions from your refund. If the items received are not in new/unused condition, we reserve the right to send the items back to you, or deduct a restocking fee from your refund.
RETURN COSTS & RESTOCKING FEE (ASSEMBLED ITEMS)
🚫 No Returns or Refunds on Assembled Shafts
Please note that all assembled shaft orders are final. Due to the custom nature of this process, we do not accept returns or offer refunds on any assembled shafts. Each order is built to your specifications, and once assembly begins, we are unable to restock or resell the components.
We encourage you to double-check all specs (flex, length, grip, adapter, etc.) before placing your order. If you need help confirming details, our team is happy to assist before you check out.
Returns can be made on non-personalized items and non-assembled items within the US, 60 days after you've received the original order. Items are only accepted on unopened and unused products. Items must be returned in the original packaging.
INTERNATIONAL RETURNS
We do not accept any international returns at this time.
At Grips4less, we strive to provide a smooth international shopping experience. To ensure clarity regarding shipping, duties, and returns, please review our policy below:
Duties, Taxes, and Import Fees
- International orders may be subject to duties, taxes, and import fees imposed by your country. These charges are the customer's responsibility and are determined by local customs authorities.
- If duties and taxes are not paid upon delivery, the carrier may be unable to complete the shipment and may return the package to us.
Refused or Unpaid Shipments
- If an international order is refused or the required duties/taxes remain unpaid, the carrier may return the package to us.
- In such cases, customers will be responsible for all shipping costs, including outbound and return shipping fees.
- Refunds for returned shipments will be issued minus all incurred shipping fees.
Lost or Delayed Shipments
- Once an international order has shipped, we are not responsible for delays caused by customs processing or other carrier-related issues.
- If a package is significantly delayed, we encourage customers to contact their local customs office or the carrier for more information.
By placing an international order (any order shipped outside the US), you acknowledge and agree to the terms outlined in this policy.
REFUNDS
Refunds are normally processed back to the original account (ie. credit card or PayPal). If you prefer store credit, please include this note of the refund request.
HOW TO CREATE A RETURN (ITEMS RETURNED MUST BE IN NEW & UNUSED CONDITION)
1) Access your order history, and request a return here
2) Your return request will be responded to within 1 business day (not including Sat/Sun/holidays). If the request is approved, we will e-mail you a return label.
3) Package up the original order and drop off the package at your local carrier.
4) After 1-2 weeks after receiving the return order, we will process and issue your refund (original paid price of items returned minus cost of return shipping) to the original payment account.
DID WE MAKE A MISTAKE?
If there was an issue with your order (the wrong was delivered, or the product arrived damage due to carrier neglect), we will ask you to send us some pictures. If the item is confirmed to be incorrect, we will provide a return label to send back the items. Once the items are back in our warehouse, we will resend your order with the correct items. We cannot ship out a replacement order until the original items are received back. For damanged items, we will open a claim with the carrier, and once the claim is approved, we will send the replacement item.
CANCELATION REQUESTS
While we do our best to process cancelation requests, our shipping team works fast, and we cannot guarantee that your order will be canceled
If we are able to cancel the order for you, there will be a 5% restocking fee deducted from the refund.
RISK OF LOSS
All purchases of physical items from Grips4less are made pursuant to a shipment contract. This means that the risk of loss and title for such items pass to you upon our delivery to the carrier.
RETURNS, REFUNDS AND TITLE
Grips4less does not take title to returned items until the item arrives at our fulfillment center.
CONNECT WITH A REAL PERSON
If you have any questions or need assistance visit our help center
100% Authenticity Guaranteed
100% Authenticity Guaranteed
Grips4less only sells 100% authentic products. We purchase direct from top manufacturers and ship all orders from our warehouse. We've been working with all the top brands in golf for over 3 decades, which means if there are any issues you encounter with your purchase, we are here to resolve them as quickly as possible (so you can get you back on the course!). Your satisfaction is our #1 priority!
Ask Us Anything
Ask Us Anything
We've been in the golf business for over 3 decades, and we know a lot about golf equipment. If you've got questions, we've got answers (and in the rare case we don't, we will find you someone who does). Send us a text message or e-mail!
JumboMax JMX ArmLock 21" Putter Grip
WHAT YOU NEED TO KNOW
WHAT YOU NEED TO KNOW
- Ultra-tacky long 21" putter grip (ideal for "arm-lock" putting style)
- Eliminates wrist break through putting stroke
- Slightly tapered oversized putter grip
- Rounded bottom, wide, flat top surface
- Available Colors: Red/White/Blue, White/Black/Silver, White/Black/Blue
SPECIFICATIONS
| Material | Rubber polymer |
| Core size | 58 Round |
| Shape | Pistol or Round |
| Weight | 147g |
| Length | 21" |
| Outside diameter | Oversize (1.25" x 1" at butt end, tapering to .930" x .895") |
*Installation tip: Use a very generous amount of solvent, and tuck/twist the tape into the butt end to prevent the edges from tearing the grip.
FULL DESCRIPTION
The JumboMax JMX ArmLock 21 putter grip from JumboMax® is a slightly oversized, (choose from pistol shape or round shape) grip allowing you to easily lock the putter shaft against your forearm. The oval "pistol" shaped bottom and sides perfectly conform to your fingers for a relaxed, tension-free grip. Also ideal for long "belly" style putters. The round shape provides a traditional feel for solid contact throughout the putt.
The JMX ArmLock 21 features a twist-resistant, high-energy transfer core and an ultra-tacky polymer exterior surface for enhanced feel and traction in a variety of weather conditions.
JumboMax Grips fit your hands better for superior surface contact and a tension-free grip which gives you better feel on putts of all lengths. JumboMax Grips can quickly and dramatically improve the way you play the game of golf. Our tests show that most golfers prefer and benefit from the feel and playability of oversized grips. Once you try them you'll never want to use a skinny golf grip again.
- Eliminates wrist break through putting stroke by locking against the forearm.
- 21 inch "pistol" shape oval profile or round shape profile
- Conforms to USGA Rules.
- 1.25" x 1" at butt end, tapering to .930" x .895".
- Ultra-tacky, textured polymer outer layer for superior grip in all conditions.
- 147 grams.
- .580 inch core fits most standard putter shafts, for use with long, arm-lock or belly style putters.
Questions & Answers
Have a Question?
-
do i need a shat extestion
If you are looking to play with a longer putter, you may need to extend the length with an extension.
-
Does this grip have a flat side that locks against your fore arm.
No, the sides of the grips are not considered fully flat. You can see the profile of the grip on this page, by swiping to the last picture.
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If I have a 560 shaft would it fit?
Dear Brant,
Thank you for your follow-up question!
The JumboMax JMX ArmLock 21" Putter Grip has a core size of .580" (0.580 inches) Round.
If you have a shaft with a .560" butt diameter, installing a grip with a larger core size like.580" onto it would result in a loose fit.
To make it work, you would typically need to either:
Stretch the grip down the shaft during installation to make it fit more tightly.
Add build-up tape to the shaft to increase its diameter to better match the grip's core size.
While it's possible to install it with these adjustments, for the best feel and secure fit, we generally recommend matching the grip's core size as closely as possible to the shaft's butt diameter. We always advise professional installation for any grip, especially when dealing with slight mismatches, to ensure proper adhesion and performance.
Hope this helps!
-
What’s the difference between pistol and round? And how big of a shaft do u need?
Dear Brant,
Thank you for your question about the JumboMax JMX ArmLock 21" Putter Grip!
Let's break down the differences between pistol and round grips, and then discuss the shaft size you'll need for this specific grip.
Pistol vs. Round Putter Grips
The terms "pistol" and "round" refer to the shape of the grip, particularly how they feel in your hands and influence your putting stroke:
Pistol Grips: These grips are characterized by a non-circular cross-section, often with a "shelf" or larger area at the top (butt end) where your upper hand rests. This design is intended to help "lock in" your top hand, promoting consistent hand placement and potentially reducing wrist break during the stroke. They are considered a "somewhat traditional" shape and can offer more control over wrist action, which some golfers find leads to more consistent results on the green.
Round Grips: As the name suggests, these grips have a uniform, circular cross-section along their length. They offer a consistent feel for both hands and allow for more flexibility in hand placement and grip style. Some golfers prefer round grips for their simplicity and the ability to orient the grip freely.
For the JumboMax JMX ArmLock 21" Putter Grip, it specifically features a pistol shape.
Shaft Size Needed
The JumboMax JMX ArmLock 21" Putter Grip is designed to fit most standard putter shafts. It has a core size of .580" (0.580 inches) Round.
This means you will need a putter shaft with a .580" butt diameter for a standard fit. While many putter shafts are.370" or.355" at the tip, the grip core size refers to the diameter of the shaft at the butt end (where the grip is installed).
We hope this helps clarify the differences and ensures you get the right fit for your putter!
