--- product_id: 1341721 title: "NSD Power Essential Spinner Gyro Hand Grip Strengthener Wrist Forearm Exerciser" brand: "nsd" price: "$44.04" currency: USD in_stock: true reviews_count: 20 url: https://www.desertcart.us/products/1341721-nsd-power-essential-spinner-gyro-hand-grip-strengthener-wrist-forearm store_origin: US region: United States of America --- # NSD Power Essential Spinner Gyro Hand Grip Strengthener Wrist Forearm Exerciser **Brand:** nsd **Price:** $44.04 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** NSD Power Essential Spinner Gyro Hand Grip Strengthener Wrist Forearm Exerciser by nsd - **How much does it cost?** $44.04 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/1341721-nsd-power-essential-spinner-gyro-hand-grip-strengthener-wrist-forearm) ## Best For - nsd enthusiasts ## Why This Product - Trusted nsd brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Innovative Exerciser that Lets You Exercise Anywhere Break a sweat anytime, anywhere with the impressive NSD Power Essential Spinner. This hand-held wonder spins at up to 15,000-plus RPM and uses angular momentum to give your arms, hands, wrists and forearms a sweat-inducing workout. Just a few minutes a day with the NSD Spinner can be equivalent to hours of full-motion work with a dumbbell or curl. It provides excellent strength-building benefits to athletes looking to hone their arm and wrist strength. Plus, it’s really fun to operate! The compact, break-resistant design means you can toss it in your bag for strengthening on the go. This hand-held exerciser is easy to operate via an include pull-string. Some models are equipped with an auto-start pre-tensioner plus speed variable multi-colored LED lights for a mesmerizing display. Choose your perfect option, including the ergonomic PB-688 Amber NSD Spinner all the way up to the high-tech and full-featured PB-688AML Spinner with added LED lights powered by an inner generator and other great features. All NSD Spinners are made of Latex-free materials. Make sure to shop only verified, genuine NSD Products to ensure that yours is built with the best quality materials and works with no defects. ## Features - Exercises Wrists and Hands — Spins at up to 15,000+ RPM to exercise and strengthen wrists and hands; You’ll feel the burn in just a minute of spinning - Smart Design — Patented NSD Power Spinner is small and compact but provides ample resistance via angular momentum for an intense workout; generate 26.8 lb-in of torque at 10,000 RPM - Simple Operation — Easily turns on via the included pull-string so you can pick it up and get started - Rugged, Long-Lasting Design — Made with a military-grade plastic shell, a break-resistant structure and reversible inner tracks for 2X lifespan - Precision Made by its inventor — Computer balanced inner gyroscopic rotor with stainless Steel axle; ; Compatible With Nsd Digital Speedometer Sm-01, Sm-02 & Sm-03 - Precision Made by its inventor — Computer balanced inner gyroscopic rotor with stainless Steal axle; ; Compatible With Nsd Digital Speedometer Sm-01 and Sm-02 ## Images ![NSD Power Essential Spinner Gyro Hand Grip Strengthener Wrist Forearm Exerciser - Image 1](https://images-na.ssl-images-amazon.com/images/I/51n16W6p4lL.jpg) ![NSD Power Essential Spinner Gyro Hand Grip Strengthener Wrist Forearm Exerciser - Image 2](https://images-na.ssl-images-amazon.com/images/I/51CbIBYq-2L.jpg) ![NSD Power Essential Spinner Gyro Hand Grip Strengthener Wrist Forearm Exerciser - Image 3](https://images-na.ssl-images-amazon.com/images/I/51-%2BHJJEomL.jpg) ![NSD Power Essential Spinner Gyro Hand Grip Strengthener Wrist Forearm Exerciser - Image 4](https://images-na.ssl-images-amazon.com/images/I/51VDx9cNfUL.jpg) ![NSD Power Essential Spinner Gyro Hand Grip Strengthener Wrist Forearm Exerciser - Image 5](https://images-na.ssl-images-amazon.com/images/I/51GygUtyapL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works fantastic and it's fun to use! *by H***G on Reviewed in the United States on March 18, 2018* This is the best device I've used to rehab my hand/wrist. I've had 2 surgeries for an injury which included a trapeziectomy with LRTI, vein ligation, median and radial branch nerve excision and burial, median nerve entrapment release, palmar tendon release, and scar tissue removal. Recently my therapist told my dr I was coming to the end of therapy being beneficial. I didn't accept that and knew there was still more work to be done. Luckily, my husband had been through work hardening for a back injury many years ago and had paid attention to what other pts were doing! He talked to me about what he'd seen and I immediately started searching for the devices he talked about.I felt a difference in my ROM, strength, and pain level after the first day of use. Today is day 4 and I couldn't be more excited about the results so far! I bought flexbars, putty, and a web but feel this spinner has been the most helpful and it's really fun to use.After trying this spinner and seeing how beneficial it was I bought my boys who are in jiu jitsu one each to help with their grip strength. I gave one to my daughter in-law to help her strength but also her anxiety. I bought a 5th one for my trucker husband to add to his dumbell exercises on the truck.This is such a great device! ### ⭐⭐⭐⭐⭐ Good for what it is - buy the right model *by A***Y on Reviewed in the United States on November 21, 2017* For what it is and the price, it's 5 stars. I was playing with a friend's auto start model and figured I'd try this one. I didn't realize there were differences in models, so pay attention when ordering. I have no problem starting this with the cord, but also started the auto start on the first time...which some people struggle with so if think it'll be tough to start, get the other model.I can barely do a minute at a fast speed, so looking forward to working my way up. I've had wrist issues in the past and spend all day on the computer, so this should help strengthen weak muscles. ### ⭐⭐⭐⭐⭐ It really, REALLY WORKS! *by X***8 on Reviewed in the United States on November 29, 2018* I bought mines during a lightning deal. I saw how many people were buying it and looked at the great ratings, so I said to myself "Heck, why not?" I ordered it. When it finally got my hands on it I gave it a few tries... I immediately thought about returning it since I couldn't keep it spinning for more than 10 seconds. I almost threw it to the side, but I decided to give it one more shot. All these glowing reviews you read here cannot be wrong! So I gave it another try.I freaked out a bit at how long I got it spinning using lots of action from my hand and wrist. I started rotating my wrist faster and in a tighter circle, the ball started to get louder and LOUDER. I originally thought NSD Power made up the claim of "26.8 lb-in of torque at 10,000 RPM." I spun it so fast that I started to lose my grip on this thing and it felt like it wanted to fly right out of my hand!It is a challenge to get it up and running at first. TIP: You do NOT have to pull really hard on the string to get it going. You need a good and smooth pull; you do not have to yank on the string. This is just to get it started. Once you start rolling your wrist and follow through with hand motions, you can get it to spin faster and faster.After a few minutes of using it, I can feel my forearms and wrist feel a bit tighter since it got that work out. Now I want to see if I can do the same with my left arm and try to swap the ball between hands while keeping it spinning.It is worth a buy! --- ## 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.us/products/1341721-nsd-power-essential-spinner-gyro-hand-grip-strengthener-wrist-forearm](https://www.desertcart.us/products/1341721-nsd-power-essential-spinner-gyro-hand-grip-strengthener-wrist-forearm) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-09-30*