{"product_id":"verstellbarer-handkrafttrainer-mit-widerstand-von-45-bis-160-kg","title":"Adjustable Hand Strengthener with Resistance from 45 to 160 kg","description":"\u003ch3\u003eErgonomic Hand Gripper with Adjustable Resistance starting from 45 kg\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eStrengthen your grip so you don't fall behind in any workout. Weak forearms can hinder your performance in pulling movements while others are already finishing their reps. Hold heavy deadlifts without additional aids, master pull-ups until your back muscles are truly exhausted, or handle loads without your forearms giving out.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0956\/2207\/0618\/files\/image_-_2026-02-16T181910.750.jpg?v=1771247967\" alt=\"\" width=\"404\" height=\"404\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003eYou choose the starting resistance via a rotary knob, beginning at approximately 45 kg. Repeatedly squeezing the handles intensely activates muscles from your finger joints to your elbows. The internal spring ensures consistent pressure throughout the closing movement, maximizing the quality of contractions.\u003c\/p\u003e\n\u003cp\u003eThe adjustable tension is suitable for both beginners and experienced athletes, as it adapts to progress. The contoured grips conform to the natural shape of your hands, preventing the cramping that cheaper models can cause during intense training sessions. This targeted forearm strengthening improves grip strength in complex exercises that are not sufficiently trained on their own.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0956\/2207\/0618\/files\/image_-_2026-02-16T181905.768.jpg?v=1771247967\" alt=\"\" width=\"409\" height=\"409\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003eAdditionally, controlled loads safely promote the rehabilitation of injured wrists and tendon inflammation. The compact design allows you to train anytime, increasing training frequency beyond regular sessions. The gripper is ideal for strength athletes looking to improve their personal bests, for climbers who need endurance, and for office workers who want to strengthen their muscles preventively.\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eROTARY RESISTANCE:\u003c\/strong\u003e Choose the tension, starting at 45 kg, to customize the difficulty.\u003cbr\u003e\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCONSISTENT PRESSURE:\u003c\/strong\u003e The internal spring provides constant resistance throughout the entire closing range for maximum muscle activation.\u003cbr\u003e\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eADAPTABLE FOR ALL LEVELS:\u003c\/strong\u003e Wide resistance range for all strength levels as forearm capacity improves.\u003cbr\u003e\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCONTOURED GRIP SHAPE:\u003c\/strong\u003e Conforms to hand shape to prevent cramping during intense training sessions.\u003cbr\u003e\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eTARGETED FOREARMS:\u003c\/strong\u003e Builds grip strength that is not adequately developed in complex exercises.\u003cbr\u003e\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eREHABILITATION-SAFE:\u003c\/strong\u003e Controlled tension supports recovery from wrist injuries and tendonitis.\u003cbr\u003e\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCOMPACT SIZE:\u003c\/strong\u003e Small design allows training anywhere, increasing weekly frequency beyond regular sessions.\u003cbr\u003e\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eVERSATILE APPLICATION:\u003c\/strong\u003e Ideal for strength athletes, climbers, and office workers needing grip endurance.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0956\/2207\/0618\/files\/image_-_2026-02-16T181917.194_1.jpg?v=1771248039\" alt=\"\" width=\"406\" height=\"406\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eType:\u003c\/strong\u003e Adjustable hand gripper\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eResistance Range:\u003c\/strong\u003e Starting from 45 kg\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eAdjustment:\u003c\/strong\u003e Rotary knob selection system\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSpring Type:\u003c\/strong\u003e Internal full-arch tension\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eGrip Design:\u003c\/strong\u003e Ergonomically contoured\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSize:\u003c\/strong\u003e Compact and portable\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eUsage:\u003c\/strong\u003e Strength training, rehabilitation, injury prevention\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eUser Level:\u003c\/strong\u003e Beginner to advanced\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eScope of Delivery\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e1 x Adjustable Hand Gripper\u003c\/li\u003e\n\n\u003cli\u003e1 x User Manual with Training Protocols\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow often should I train with this gripper?\u003cbr\u003e\u003c\/strong\u003eFor strength building, we recommend 3 to 4 training sessions per week with adequate rest. For rehabilitation or endurance, daily use with lower resistance is generally beneficial. Adjust the frequency to your recovery and goals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this help with carpal tunnel syndrome or wrist pain?\u003c\/strong\u003e\u003cbr\u003eTargeted grip training can support wrist health and aid in rehabilitation if done correctly. However, consult a doctor before using it for existing injuries. Start with very low resistance and gradually increase.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich resistance level should I choose?\u003c\/strong\u003e\u003cbr\u003eStart with a resistance where you can perform 10 to 15 clean repetitions with good form. If you can easily do more than 20 repetitions, increase the resistance. The quality of contractions is initially more important than the maximum weight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this gripper for both hands equally?\u003c\/strong\u003e\u003cbr\u003eYes, train both hands equally to avoid imbalances. Most people have a weaker non-dominant hand, so you may need to adjust the resistance between hands or perform additional repetitions on the weaker side.\u003c\/p\u003e","brand":"Voltyx","offers":[{"title":"100 lbs","offer_id":47542172352742,"sku":"P30696S","price":22.95,"currency_code":"EUR","in_stock":true},{"title":"150 lbs","offer_id":47542172385510,"sku":"P30697S","price":22.95,"currency_code":"EUR","in_stock":true},{"title":"200 lbs","offer_id":47542172418278,"sku":"P30698S","price":22.95,"currency_code":"EUR","in_stock":true},{"title":"250 lbs","offer_id":47542172451046,"sku":"P30699S","price":24.95,"currency_code":"EUR","in_stock":true},{"title":"300 lbs","offer_id":47542172483814,"sku":"P30700S","price":24.95,"currency_code":"EUR","in_stock":true},{"title":"350 lbs","offer_id":47542172516582,"sku":"P30701S","price":24.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/8731\/2870\/files\/image_-_2026-02-16T181910.750_346e2d7e-da43-4358-8eec-e951e2d96a80.jpg?v=1776275668","url":"https:\/\/voltyx.de\/en\/products\/verstellbarer-handkrafttrainer-mit-widerstand-von-45-bis-160-kg","provider":"Voltyx","version":"1.0","type":"link"}