--- product_id: 275327216 title: "GD Grip Strength Trainer (Premium Adjustable Grip Strengthener for Forearm Training) Wrist and Forearm Strengthener" brand: "gd" price: "¥17205" currency: JPY in_stock: true category: "Gd" url: https://www.desertcart.jp/products/275327216-gd-grip-strength-trainer-premium-adjustable-grip-strengthener-for-forearm store_origin: JP region: Japan --- # 44-154 lbs adjustable resistance 45-85 mm adjustable handle width Durable die spring & alloy steel build GD Grip Strength Trainer (Premium Adjustable Grip Strengthener for Forearm Training) Wrist and Forearm Strengthener **Brand:** gd **Price:** ¥17205 **Availability:** ✅ In Stock ## Summary > 🔥 Grip like a pro, train like a champion 💪 ## Quick Answers - **What is this?** GD Grip Strength Trainer (Premium Adjustable Grip Strengthener for Forearm Training) Wrist and Forearm Strengthener by gd - **How much does it cost?** ¥17205 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/275327216-gd-grip-strength-trainer-premium-adjustable-grip-strengthener-for-forearm) ## Best For - gd enthusiasts ## Why This Product - Trusted gd brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Premium die spring and alloy steel construction ensure durability that outperforms cheap imitations. - • **Adjustable Handle Width:** 17 resistance settings with 45-85 mm handle width to fit every hand size perfectly. - • **Ergonomic Parallel Grip:** Evenly distributes force across all fingers, promoting balanced muscle development from fingers to elbow. - • **Pro-Level Training Tool:** Trusted by athletes and fitness pros, patented design guarantees authentic grip strength training. - • **Precision-Tuned Resistance:** Customize your grip strength from 44 to 154 lbs for progressive muscle overload and real gains. ## Overview The GD Grip Ultra 70 is a premium, Korean-made adjustable hand gripper offering 44-154 lbs resistance and 45-85 mm handle width customization. Its patented four-link parallel grip design ensures even force distribution for balanced muscle development from fingers to elbow. Built with durable die springs and alloy steel, it delivers authentic, long-lasting grip training trusted by athletes worldwide. ## Description The GD Grip Ultra 70 is a top of the range, adjustable hand gripper developed for professional athletes and everyone else. The resistance can also be adjusted between 20 and 70kg (44 to 154 pounds). Its care for width is adjustable between 45 to 85mm. These combinations enable the user to make a choice from 17 different resistances. Unlike cheaply-manufactured adjustable grippers, the GD Ultra 70 incorporates a highly durable advanced die spring. This reduces chances of the spring being stretched and deformed, increasing the life of the product. Plus steel and hard industrial plastic parts provides an a top quality gripper at an reasonably priced price. Constructed with a four-link structure that operates in parallel with the handles. This enables natural operation, coinciding with the movement direction of the fingers, with fixed pressure corresponding to every finger. This enables even muscle development for all the hand and from the wrist to the elbow. It's made in Korea. Beware of imitations. ## Features - ADJUSTABLE 44~154lbs - To gain a good grip strength, you should do hand grip workout with a low resistance on a regular basis, while performing the Negatives or adding more intensity into your workouts and overload the muscle groups. GD GRIP ULTRA-70 is adjustable 55~154lbs (25~70kg) so you can train your grip strength with only GD GRIP ULTRA-70; You can workout not only warm-up training but also negatives training with the GD GRIP ULTRA-70. - ADJUSTABLE WIDTH OF HANDLES - GD GRIP ULTRA-70 care for width is adjustable between 45 to 85mm. These combinations enable the user to make a choice from 17 different resistances. - PARALLEL GRIP, Comfortable Grip Feeling - The handles operate parallel so the grip feeling is similar when you grab the grip dynamometer. When you close the grip, the force is evenly applied to each finger, and the working distance of each finger is the same. Four Link structure provides muscle development of not only the fingers and the hands but also from the wrist down to the elbow. - HONEST RESISTANCE - GD Hand Grip Strengthener mark reliable resistance. You can see the maximum resistance of many grippers on desertcart is more than 130lbs. But you can feel them like toys when you squeeze them. The resistance of GD's hand grip strengthener is the same as real hand grip strength. Improve your grip strength with REAL gripper, GD GRIP ULTRA-70 - *GD GRIP ULTRA is protected by PATENT issued by the US government(PATENT NO. US 8,133,158 B2) and CHINA government(PATENT NO. CN101808698B). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00N9ULAES | | Best Sellers Rank | #1,635 in Sporting Goods ( See Top 100 in Sporting Goods ) #19 in Strength Training Grip Strengtheners | | Brand Name | GD | | Color | Black | | Country of Origin | Korea, Republic of | | Customer Reviews | 4.5 4.5 out of 5 stars (3,098) | | Item Dimensions L x W | 15L x 8.9W centimeters | | Item Shape | Cylinder | | Item Weight | 420 Grams | | Manufacturer | GD | | Material | Alloy Steel | | Model Number | ウルトラ70 | | Part Number | ウルトラ70 | | Style | Professional | | Tension Supported | High | | UPC | 796793469833 728795100650 | ## Product Details - **Brand:** GD - **Colour:** Black - **Item weight:** 420 Grams - **Material:** Alloy Steel - **Style:** Professional ## Images ![GD Grip Strength Trainer (Premium Adjustable Grip Strengthener for Forearm Training) Wrist and Forearm Strengthener - Image 1](https://m.media-amazon.com/images/I/71JR0X1hClL.jpg) ## Available Options This product comes in different **Grip Type** options. ## Frequently Bought Together - GD Grip Strength Trainer (Premium Adjustable Grip Strengthener for Forearm Training) Wrist and Forearm Strengthener - FitBeast Grip Strength Trainer, Finger Exerciser, Forearm Strengthener 9-Piece Kit, Hand Grip Strengthener Targeted Strength, Relief & Recovery - Prohands PRO Hand Exerciser, Finger Exerciser (Hand Grip Strengthener), Spring-Loaded, Finger-Piston System, Isolate and Exercise Each Finger --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/275327216-gd-grip-strength-trainer-premium-adjustable-grip-strengthener-for-forearm](https://www.desertcart.jp/products/275327216-gd-grip-strength-trainer-premium-adjustable-grip-strengthener-for-forearm) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-16*