--- product_id: 48166082 title: "Gripmaster Hand Exerciser, Finger Exerciser (Hand Grip Strengthener), Spring-Loaded, Finger-Piston System, Isolate & Exercise Each Finger" brand: "prohands" price: "5080 kr" currency: ISK in_stock: true reviews_count: 13 category: "Prohands" url: https://www.desertcart.is/products/48166082-gripmaster-hand-exerciser-finger-exerciser-hand-grip-strengthener-spring-loaded store_origin: IS region: Iceland --- # compact pocket-sized design 9 lbs resistance - heavy-duty strength isolated finger piston system Gripmaster Hand Exerciser, Finger Exerciser (Hand Grip Strengthener), Spring-Loaded, Finger-Piston System, Isolate & Exercise Each Finger **Brand:** prohands **Price:** 5080 kr **Availability:** ✅ In Stock ## Summary > 🖐️ Unlock elite grip power—because your hands deserve the best! ## Quick Answers - **What is this?** Gripmaster Hand Exerciser, Finger Exerciser (Hand Grip Strengthener), Spring-Loaded, Finger-Piston System, Isolate & Exercise Each Finger by prohands - **How much does it cost?** 5080 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/48166082-gripmaster-hand-exerciser-finger-exerciser-hand-grip-strengthener-spring-loaded) ## Best For - prohands enthusiasts ## Why This Product - Trusted prohands brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Pros:** Used by athletes, musicians, and therapists to maintain peak hand performance. - • **Ergonomic Comfort:** Palm cushion design ensures pain-free, extended training sessions. - • **Anywhere, Anytime Training:** Ultra-compact and lightweight—fits in your pocket for on-the-go grip gains. - • **Precision Finger Isolation:** Patented spring-loaded pistons target each finger individually for unmatched dexterity gains. - • **Pro-Level Strength Builder:** 9 lbs of calibrated resistance to skyrocket your hand, wrist, and forearm power. ## Overview The PROHANDS Gripmaster Hand Exerciser is a professional-grade, spring-loaded finger strengthener that isolates each finger with patented piston technology. Offering 9 lbs of resistance, it enhances hand, wrist, and forearm strength while improving dexterity and endurance. Its ergonomic palm cushion and compact design make it perfect for discreet, anytime training favored by athletes, musicians, and therapists worldwide. ## Description Product Description The Gripmaster Hand Exerciser conditions the fingers, hand, wrist and forearm with a unit you can carry in your pocket. Professional sports trainers, athletes and therapists use Gripmaster because of its unique ability to provide an effective isolated resistance workout. All athletes have a common goal to develop and maintain strength, control, endurance, coordination and dexterity to ensure their competitive edge. Gripmaster is here to help you reach and accomplish your goals. Exercise Advice Begin all exercises slowly and use low resistance and few repetitions Hold each position 3-5 seconds and relax - repeat 5 to 10 times. Little by little, increase to 3 sets of 10 (30 reps) When graduating to higher resistance begin again with 5 to 10 reps and build slowly If you experience pain or fatigue - stop immediately. Manufacturer's Description Gripmaster is the #1 hand exerciser in the world because of its unique ability to isolate and strengthen each finger individually for optimum conditioning of the hand, wrist and forearm. Used by professional athletes, musicians, and anyone wanting strong well-conditioned hands, wrists and forearms. Review: Excellent from improving fingers for climbing - I bought this because of a recommendation from another climber. We both started climbing at the same time, and I noticed after half a year that his handgrip endurance was a lot better than mine. I asked if/how he trained grip, and he recommended the Gripmaster Black. If you are in your first year of climbing, or if you have injured a finger and cannot hangboard, then I would recommend Gripmaster. You can use it in various ways, but it will mainly improve 'crimp' (small edge) strength. Firstly, you will probably learn that your pinky needs a lot of work. Once you can crimp the individual fingers and hold it for 10-20 seconds or more, you can then use it to develop pinch strength. The device is a little wobbly when pinching, and you should be careful. It is not ideal for pinching, as it is small when compressed, and this is not how you will usually pinch when climbing. If you buy a colour that is too easy, you can use it for pinching. If the colour is hard then it is good for crimping. It is difficult to say which colour/resistance you should buy. I think black is a good start. It is not too hard, but not too easy either. There are Gripmaster Pro editions and these have two higher difficult. The most difficult is the brown, which I also own, and it is difficult to fully compress. I weight around 170lbs (77kg) and I can two-handed dead-hang from a small edge (crimping) for 10 seconds or more. If you can do one-handed crimp or anything of that level, then you probably do not need a Gripmaster for anything other than warm-up or helping recovery when you have injured a finger. I do think these can help recovery, and they are good for warming up the fingers before you do anything more difficult. I would consider them very safe to use, with the exception of using them for pinching -- there is unsafe wobble when pinching the device. Review: Better than expected! (Heavy Gripmaster 9lb) - My standards for this product were really low for the price. But wow! when it came in the post, I was startled. These are very well built products, not flimsy at all, very useful for building that bonebreaking handshake. I also am a musician, and when i play sometimes my fingers just couldnt keep up, but now they can. Just trust me and invest a little money in this, it is really well made. Will be getting the X-Heavy soon. REMEMBER: This is a really hard one to use, get medium first as that is better for reps to keep up your hands strength, this Heavy model in my eyes is just for building strength where medium maintains aswell. Try medium first then move up, if medium is too weak you have something to do reps with :) BEST £££ I EVER SPENT - I use it as something to do when I am watching TV etc, and because of using this so much I can finally crush my friends hand, he used to be stronger than me! hehe! Also: For my Elderly Grandmothers birthday I am going to get her the XX-Light as she is on her strength is getting worse, because blood clots from shopping bags are not good! -----UPDATE----- I bought this product on the 10th April 2012, Now it is 20th June 2012 and I can gladly say that it is brilliantly made, it is still as good as when I bought it!!! I would like the get the XX-Heavy someday hopefully, my strength has gone up leaps and bounds! :) ## Features - Challenges each finger individually using patented spring-loaded finger piston technology - Greatly improves hand, wrist, and forearm strength - Develops dexterity and endurance - Fits in your pocket so you can exercise anytime, anywhere - Ergonomic palm cushion for added comfort ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0006GCBL4 | | Best Sellers Rank | 85,221 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 87 in Hand Exercisers | | Brand | Prohands | | Brand Name | Prohands | | Colour | Heavy - 9lb | | Customer Reviews | 4.5 out of 5 stars 2,423 Reviews | | Global Trade Identification Number | 00768715216535 | | Item Dimensions L x W | 9.2L x 7.3W centimetres | | Item Shape | Variety | | Item Weight | 70 Grams | | Item weight | 70 Grams | | Manufacturer | Gripmaster Hand Exerciser | | Material | Stainless Steel | | Model Number | Heavy Tension | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | 14003 | | Style | Heavy (Black) | | Tension Supported | 9 lbs | | Tension level | 9 lbs | | UPC | 768715216535 011711985326 400110300739 758895140034 | | Unit Count | 1.0 count | ## Product Details - **Brand:** Prohands - **Colour:** Heavy - 9lb - **Item weight:** 70 Grams - **Material:** Stainless Steel - **Style:** Heavy (Black) ## Images ![Gripmaster Hand Exerciser, Finger Exerciser (Hand Grip Strengthener), Spring-Loaded, Finger-Piston System, Isolate & Exercise Each Finger - Image 1](https://m.media-amazon.com/images/I/61WfKvaMJ2L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Which tension color is recommended for a 10 yr old ?** A: It depends what the child is attempting to accomplish. Is it intended for rehabof an injury? if so check with the doctor or physical therapist. OR Is it to strengthen for a particular sport? If so, than how far along is the strength in that hand of fingers. Typically the 3 lb is for the elderly with arthritis or rehab from an injury. While the 5 & 7 pound are the most popular for all ages. However, advanced athlete find the 7 & 9 pound too "easy" and then need to advance to the PRO (more than likely too large for a 10 year old hand)You may want to look at either the TWO packs with TWO tensions , or the FOUR pack withall four tensions 3,5,7,9. Fr a child stick with the regular Gripmaster NOT the PRO. **Q: Which tension color would be recommened for a 14 year old guitar player?** A: It may depend on the size of the 14 year old, male or female, beginner or experienced guitarist. The RED (7 pounds) is the most popular and since the tensions range from 3 pounds to 9 in the regular GripMasterto 13 pounds in the PRO, the 7 is a mid range tension.If the child is in progressing with the instrument, you may want to consider a twin pack with two consecutive tensions.I hope this helps. **Q: I lost the cushion grip for my heavy tension model. Is there a way to replace it?** A: No, you will need to replace the entire grip. **Q: Is simply squeezing it enough or are there any specific exercises I should try out?** A: Like others, I am not aware of specific exercises. I do, however, turn it "upside down" , putting my fingertips to palm side of exerciser, and depress two of the plungers with my thumb - thus exercising that oft-neglected digit.  ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent from improving fingers for climbing *by K***E on 3 January 2020* I bought this because of a recommendation from another climber. We both started climbing at the same time, and I noticed after half a year that his handgrip endurance was a lot better than mine. I asked if/how he trained grip, and he recommended the Gripmaster Black. If you are in your first year of climbing, or if you have injured a finger and cannot hangboard, then I would recommend Gripmaster. You can use it in various ways, but it will mainly improve 'crimp' (small edge) strength. Firstly, you will probably learn that your pinky needs a lot of work. Once you can crimp the individual fingers and hold it for 10-20 seconds or more, you can then use it to develop pinch strength. The device is a little wobbly when pinching, and you should be careful. It is not ideal for pinching, as it is small when compressed, and this is not how you will usually pinch when climbing. If you buy a colour that is too easy, you can use it for pinching. If the colour is hard then it is good for crimping. It is difficult to say which colour/resistance you should buy. I think black is a good start. It is not too hard, but not too easy either. There are Gripmaster Pro editions and these have two higher difficult. The most difficult is the brown, which I also own, and it is difficult to fully compress. I weight around 170lbs (77kg) and I can two-handed dead-hang from a small edge (crimping) for 10 seconds or more. If you can do one-handed crimp or anything of that level, then you probably do not need a Gripmaster for anything other than warm-up or helping recovery when you have injured a finger. I do think these can help recovery, and they are good for warming up the fingers before you do anything more difficult. I would consider them very safe to use, with the exception of using them for pinching -- there is unsafe wobble when pinching the device. ### ⭐⭐⭐⭐⭐ Better than expected! (Heavy Gripmaster 9lb) *by J***H on 15 April 2012* My standards for this product were really low for the price. But wow! when it came in the post, I was startled. These are very well built products, not flimsy at all, very useful for building that bonebreaking handshake. I also am a musician, and when i play sometimes my fingers just couldnt keep up, but now they can. Just trust me and invest a little money in this, it is really well made. Will be getting the X-Heavy soon. REMEMBER: This is a really hard one to use, get medium first as that is better for reps to keep up your hands strength, this Heavy model in my eyes is just for building strength where medium maintains aswell. Try medium first then move up, if medium is too weak you have something to do reps with :) BEST £££ I EVER SPENT - I use it as something to do when I am watching TV etc, and because of using this so much I can finally crush my friends hand, he used to be stronger than me! hehe! Also: For my Elderly Grandmothers birthday I am going to get her the XX-Light as she is on her strength is getting worse, because blood clots from shopping bags are not good! -----UPDATE----- I bought this product on the 10th April 2012, Now it is 20th June 2012 and I can gladly say that it is brilliantly made, it is still as good as when I bought it!!! I would like the get the XX-Heavy someday hopefully, my strength has gone up leaps and bounds! :) ### ⭐⭐⭐⭐ gripmaster *by H***R on 21 February 2011* I purchased this item to develop flexibility and individual strength to both my hands.Being able to use the sprung finger pads seperataly helps with to concentrate on your lesser used fingers.Its still early days yet but hopefully the results i hope for will help with my guitar playing,I dont have long fingers and didn't find it a long stretch to compress the tabs and the spring tension should be okay for the average adult all in a good well made product that's used daily. ## Frequently Bought Together - Prohands Gripmaster Hand Exerciser, Finger Exerciser (Hand Grip Strengthener), Spring-Loaded, Finger-Piston System, Isolate & Exercise Each Finger - THERABAND FlexBar, Tennis Elbow Therapy Bar, Relieve Tendonitis Pain & Improve Grip Strength, Resistance Bar for Golfers Elbow & Tendinitis, Blue, Heavy, Advanced - Pnrskter Hand Grip Strengthener, Finger Exerciser, Grip Strength Trainer (6 PCS),New Material,Forearm Grip Workout, Finger Stretcher, Relieve Wrist Pain, Carpal Tunnel, Trigger Finger, Mallet Finger and More. --- ## 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.is/products/48166082-gripmaster-hand-exerciser-finger-exerciser-hand-grip-strengthener-spring-loaded](https://www.desertcart.is/products/48166082-gripmaster-hand-exerciser-finger-exerciser-hand-grip-strengthener-spring-loaded) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-08-24*