{"title":"Grip Strengtheners","description":"\u003cp style=\"text-align: left;\"\u003eGrip strengtheners help develop the strength of fingers, palms, and forearms, which every athlete in combat disciplines and strength training will appreciate. For effective training, we recommend combining them with aids such as \u003ca href=\"\/en\/collections\/resistance-bands-and-expanders\"\u003eresistance bands\u003c\/a\u003e or \u003ca href=\"\/en\/collections\/weighted-vests\"\u003eweighted vests\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"katsudo-simulator-uchopu-na-judo-moskito-uchi-komi-triangle-modry","title":"Moskito judo grip simulator Uchi Komi Triangle, blue","description":"\u003cp\u003eFor those who practice Judo or Jiu Jitsu, \u003cstrong\u003egrip strength\u003c\/strong\u003e is an essential part of success. With our \u003cstrong\u003eMoskito Uchi Komi Triangle grip simulator\u003c\/strong\u003e, you can take your training to the next level.\u003c\/p\u003e  \n\u003cp\u003eThanks to its judo gi-like structure, this training tool allows for \u003cstrong\u003eeffective strengthening\u003c\/strong\u003e of grip and forearm muscles. It is designed to improve wrist strength, grip, and hold — all of which are crucial for every judoka.\u003c\/p\u003e  \n\u003cp\u003eIts use leads to a significant improvement in \u003cstrong\u003efinger strength\u003c\/strong\u003e, giving you an advantage in both competitions and training. This product is ideal for anyone looking to refine their technique and achieve better results.\u003c\/p\u003e  \n\u003cp\u003eMade from 100% cotton, the simulator is not only durable but also comfortable to use. Its compact size allows for easy storage and portability.\u003c\/p\u003e  \n\u003cul\u003e  \n\u003cli\u003eComposition: 100% Cotton\u003c\/li\u003e  \n\u003cli\u003eFabric weight: 930 g\/m²\u003c\/li\u003e  \n\u003cli\u003eDimensions: 32 x 25 x 9 cm\u003c\/li\u003e  \n\u003c\/ul\u003e","brand":"Moskito","offers":[{"title":"Default Title","offer_id":54501576409436,"sku":"TG154","price":34.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3469\/0652\/files\/image-5-scaled.jpg?v=1757496263"},{"product_id":"adidas-treningovy-rukav-biely","title":"Adidas Training Sleeve, White","description":"\u003cp\u003eThe Adidas training sleeve is an essential tool for anyone looking to improve their grip and hold techniques. This product is designed to mimic the sleeve of a Judo Gi, providing realistic Kumi Kata training.\u003c\/p\u003e \u003cp\u003eIt is ideal for athletes who need to strengthen their grip and improve technique in sports where grip strength and pulling power are important.\u003c\/p\u003e \u003cp\u003eMade from \u003cstrong\u003edurable double-weave\u003c\/strong\u003e judo lapel fabric, this sleeve ensures long-lasting durability and reliability in every training session.\u003c\/p\u003e \u003cp\u003eIts generous dimensions of 200 x 20 cm allow for comfortable use, whether training with a partner or alone.\u003c\/p\u003e \u003cp\u003eThanks to the 100% grainy fabric material, it provides an authentic feel and enhances the effectiveness of your training.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eMaterial: 100 % cotton\u003c\/li\u003e \u003cli\u003eStrengthen your grip\u003c\/li\u003e \u003cli\u003eMade from durable double-weave judo lapel fabric\u003c\/li\u003e \u003cli\u003eSize: 200 x 20 cm\u003c\/li\u003e \u003cli\u003eTrain with a partner or alone\u003c\/li\u003e \u003cli\u003e100% grainy fabric material\u003c\/li\u003e \u003c\/ul\u003e","brand":"Adidas","offers":[{"title":"Default Title","offer_id":54586678772060,"sku":"ADIACC071","price":36.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3469\/0652\/files\/adiacc071_688f0f58-c803-48ce-87ef-e58b46418fc6.jpg?v=1747981535"},{"product_id":"adidas-uchi-komi-modre","title":"Adidas Uchi Komi, Blue","description":"\u003cp\u003eAdidas Uchi Komi is an indispensable tool for anyone serious about judo or BJJ. This innovative product is designed to significantly improve \u003cstrong\u003egrip strength\u003c\/strong\u003e, which is crucial for effectively mastering techniques in these martial arts.\u003c\/p\u003e \n\u003cp\u003eIn addition to strengthening the grip, Uchi Komi also allows for practicing entry and off-balancing techniques, making it an invaluable training aid. Its \u003cstrong\u003eresistance rope\u003c\/strong\u003e provides sufficient resistance for all skill levels, from young enthusiasts to professional judokas.\u003c\/p\u003e \n\u003cp\u003eMade from high-quality material with a rice grain pattern, Adidas Uchi Komi ensures long-lasting durability. The elastic strap with a length of 240 cm allows for flexibility and adaptation to various training needs.\u003c\/p\u003e \n\u003cp\u003eThanks to the combination of cotton and polyester, this product is not only strong but also comfortable to use. Its high weight of 730 g\/m2 ensures it can withstand even the most demanding training sessions.\u003c\/p\u003e \n\u003cul\u003e\n\u003cli\u003eComposition: 75% Cotton, 25% Polyester\u003c\/li\u003e\n\u003cli\u003eWeight: 730 g\/m2\u003c\/li\u003e\n\u003cli\u003eStrap length: 240 cm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adidas","offers":[{"title":"Default Title","offer_id":54586680148316,"sku":"ADIACC074","price":36.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3469\/0652\/files\/210911-adidas-uchi-komi-judo-expander_nt423vhvgll4cszr.jpg?v=1747981543"},{"product_id":"fight-art-uchi-komi-grip-biele","title":"Fight Art Uchi-komi Grip, White","description":"\u003cp\u003eFor those who want to improve their Kumikata skills, the Fight Art uchi-komi Grip is an invaluable tool. This training accessory is specifically designed for Judo and Jiu-Jitsu enthusiasts looking for a way to enhance their technique.\u003c\/p\u003e \n\u003cp\u003eMade from \u003cstrong\u003ehigh-quality material\u003c\/strong\u003e used in Judo kimonos, it offers an authentic feel thanks to the rice grain pattern. This ensures that each training session is as close as possible to real match conditions.\u003c\/p\u003e \n\u003cp\u003eEasy attachment of expanders is ensured by a practical loop, allowing for quick and efficient preparation for training. This product is ideal for those who want to take their skills to the next level.\u003c\/p\u003e \n\u003cp\u003eThe Fight Art uchi-komi Grip is designed to withstand even the most demanding training sessions, making it a long-term investment in your athletic development.\u003c\/p\u003e \n\u003cul\u003e \n\u003cli\u003eMaterial: same as Judo kimonos\u003c\/li\u003e \n\u003cli\u003ePattern: rice grain\u003c\/li\u003e \n\u003cli\u003eFeature: loop for expander attachment\u003c\/li\u003e \n\u003cli\u003eSuitable for: Judo, Jiu-Jitsu\u003c\/li\u003e \n\u003c\/ul\u003e","brand":"Fight Art","offers":[{"title":"Default Title","offer_id":54634742415708,"sku":"FA-UCHI01-WH","price":11.5,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3469\/0652\/files\/FAuchikomi.jpg?v=1757330557"},{"product_id":"fight-art-uchi-komi-set","title":"Fight Art Uchi Komi Set","description":"\u003cp\u003eDiscover a new dimension of training with our 'Uchikomi Set' Fightart, designed for maximum efficiency and flexibility. This innovative set is ideal for solo practice of UchiKomi techniques in judo or jiu-jitsu, while also offering options for improving attack speed in karate and other martial arts.\u003c\/p\u003e \n\u003cp\u003eThe set includes five elastic bands with different levels of resistance, two ergonomic handles, and two nylon straps for hanging, allowing you to tailor the training to your individual needs. Everything is neatly stored in a practical carry bag that easily closes with a drawstring and buckle.\u003c\/p\u003e \n\u003cp\u003eThanks to the realistic feel this set provides, you can effectively work on strengthening muscles and increasing endurance. It is suitable for use indoors, in your dojo, gym, or even at home, and can be easily attached to a stable place.\u003c\/p\u003e \n\u003cp\u003eFor safe and long-term use, it is important to regularly check the condition of all parts to prevent damage. The 'Uchikomi Set' Fightart is an indispensable accessory for anyone looking to optimize their performance and reach new levels in training.\u003c\/p\u003e \n\u003cul\u003e\n\u003cli\u003eFive elastic bands with varying resistance\u003c\/li\u003e\n\u003cli\u003eTwo ergonomic handles\u003c\/li\u003e\n\u003cli\u003eTwo nylon straps for hanging\u003c\/li\u003e\n\u003cli\u003ePractical carry bag\u003c\/li\u003e\n\u003cli\u003eSafe and easy to use\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fight Art","offers":[{"title":"Default Title","offer_id":54634742514012,"sku":"FA-UCHI02-BK","price":37.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3469\/0652\/files\/220614-uchikomi-set-fightart.jpg?v=1748506157"},{"product_id":"katsudo-rukav-na-splh-giclimb-modry","title":"Moskito climbing sleeve, blue","description":"\u003cp\u003eFor those looking to strengthen their grip and forearm muscles, the climbing sleeve is the ideal solution. 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Its 100% cotton material ensures a pleasant feel on the skin and long-lasting durability.\u003c\/p\u003e\n\u003cp\u003eThe Giclimb climbing sleeve is recommended for advanced and professional athletes who practice sports such as Jiu Jitsu, BJJ, and Judo.\u003c\/p\u003e\n\u003cp\u003eWith several available lengths, you can choose the one that best suits your needs and training goals.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: 100% Cotton\u003c\/li\u003e\n\u003cli\u003eFabric weight: 950 g\/m²\u003c\/li\u003e\n\u003cli\u003eAvailable lengths: 1.65 m, 3 m, 4 m, 5 m\u003c\/li\u003e\n\u003cli\u003eRecommended for: Advanced users, Professionals\u003c\/li\u003e\n\u003cli\u003eSports: Jiu Jitsu, BJJ, Judo\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Moskito","offers":[{"title":"165cm","offer_id":54671447785820,"sku":"TG150.165","price":72.9,"currency_code":"EUR","in_stock":true},{"title":"300cm","offer_id":54671447818588,"sku":"TG150.300","price":93.9,"currency_code":"EUR","in_stock":false},{"title":"400cm","offer_id":54671447851356,"sku":"TG150.400","price":104.9,"currency_code":"EUR","in_stock":true},{"title":"500cm","offer_id":54671447884124,"sku":"TG150.500","price":114.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3469\/0652\/files\/judo-kletterseil-moskito-lang-blau_5f4649bf-504b-4f78-83d6-5d37362fc32a.jpg?v=1749016942"},{"product_id":"katsudo-treningovy-uchop-na-judo-s-okom-trainer-modry","title":"Moskito judo training grip with eye Trainer, blue","description":"\u003cp\u003eEnhance your training routine with our \u003cstrong\u003eJudo Training Grip with Eye Trainer\u003c\/strong\u003e, designed to strengthen your grip and forearm muscles. 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