Karate is a form of contact sport, it requires great strength skill, and agility especially when it comes to hand strikes or punches. A perfect and explosive Karate hand strikes require a combination of strength in the core, shoulders, forearms, wrists, and fingers! Here's the perfect training gear for you to master the hand strikes! Karate Hand-Strike Trainer Spinball! Karate Trainer Spinball can generate over 100kgs of gyroscopic resistance that is trusted by Karate master worldwide to replicate the power of rapid, accurate, and hard-striking in the real fight! Rapid Spinning Rotors! This training handball comes with rapidly spinning rotors that progress as more spinning is being executed. Simple to start with a pull-string and move your wrist in synchronized with the rotation. Unleash Ultimate Hand Strikes With Spinball Training! Effectively build your muscle strength for forearm, wrist, hands, and fingers with the gyroscopic resistance generated. Helps you to maximize the power of each hand strikes such as: Boost Strength, Agility & Accuracy In No Time! Outwitting Your Opponent through a combination of fluid movements. This requires you to keep your wrists & arms muscle in the best condition and top shape with Regular Spinball Training! Enhance your strength, agility, and accuracy when striking the opponent's neck, temple, and jaw muscle. Perfect For People At All Ages! This Spinball is suitable for kids to adults, perfect strength training tool for all karate trainees. We truly believe we make some of the most innovative products in the world, and we want to make sure we back that up with a risk-free ironclad 45 day guarantee. If you don't have a positive experience for ANY reason, we will do WHATEVER it takes to make sure you are 100% satisfied with your purchase. Buying items online can be a daunting task, so we want you to realize that there is absolute ZERO risk in buying something and trying it out. If you don't like it, no hard feelings we'll make it right. We have 24/7/365 Ticket and Email Support. Please contact us if you need assistance. Remember: Shipping usually takes 2-3 weeks read our Shipping for more details!
