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⚠️ If this item is out of stock, it will take about 3-4 months to ship (though it's not uncommon for us to finish ahead of schedule). The whole process is handmade in Japan and we always have many orders waiting in line. Thanks for your understanding.
📧 Pre-order now and you'll receive the following email updates:
a provisional shipping estimate a few days after placing the order.
the precise shipping estimate when the item has moved through various stages of production.
door-to-door tracking once the order has shipped.
✅ Please make sure to double check all the details before completing your order. Once we start working on the order, no changes will be accepted.
🤩 Trust in ChokeSports.com, Isami's official international partner since 2006, to deliver nothing but the best!
Description
KO Striking Sandbag: Unleash Devastating Accuracy
Train like a knockout artist with the Isami KO Striking Sandbag, a dynamic, Japan-made tool for martial artists who want to sharpen their timing, power, and targeting. Originally developed in collaboration with Japanese sports medicine experts, this sandbag simulates a moving opponent and responds to your strikes—perfect for Karate, Kickboxing, and MMA training. As the official international distributor, ChokeSports.com is your source for this high-level gear straight from Japan. Add the extension units to replicate multiple target zones and level up your striking precision today.
Built for Flow, Power & Precision
Medicine-backed design for optimal weight, balance, and safe striking
Three-chain setup mimics an unpredictable opponent's head, body, and legs
Expandable with SD-81 units for multi-zone attack drills
The KO Striking Sandbag is light enough to swing on impact, but solid enough to demand technical precision. You can train elbows, knees, low kicks, and punch combos with realistic feedback. Ideal for solo drills that build power and movement coordination while enhancing your defensive reflexes.
Authentic Japanese Craftsmanship
Made in Japan by ISAMI, with durable Kuraray canvas
Includes safety hooks, chains, D-rings, and shackles for quick setup
Black canvas finish handles years of training abuse
When you link the extension units (SD-81), you unlock high-level coordination drills and multi-angle targeting. Even pro-level kicks and elbows feel natural thanks to the responsive rebound action. This is a versatile and compact home training tool made for serious martial artists—and available worldwide only at ChokeSports.com, the official international ISAMI store.
Isami KO Striking Sandbag (SD-80)
. Made in Japan
. Includes 2 safety hooks, 1 shackle, 2 D-rings, and 2 chains (90cm each)
. Material: Durable Kuraray canvas
. Size: 80cm x 8cm
. Weight: Approx. 1.5kg
. For Karate, Kickboxing, MMA solo training
. Adjustable chain height
. Designed with martial arts medical experts
. Compatible with SD-81 expansion units
SD-81 Extension Unit
. Made in Japan
. Material: Same Kuraray canvas as SD-80
. Size: 80cm x 8cm
. Weight: Approx. 1.5kg
. Includes 4 chains, 6 safety hooks, 1 shackle, 4 D-rings
. Connects to SD-80 for advanced training setups
. Ideal for low kicks, knees, elbow drills
. Enhances coordination and reaction timing
. Ships separately
In Stock items usually ship within 3-5 work days as some items are stored in different warehouses.
Pre-Order items ship as soon as the items are ready (please refer to current production times in the product page).
✈️ Express delivery and door-to-door tracking. ⏳ The delivery time kicks in once we have dispatched your order. 📦 We dispatch orders from our warehouse in Japan on regular business days (Mon-Fri). 📑 A signature is usually required upon delivery to ensure your package is received safely and securely. 🧾 Customs duties and taxes are not pre-paid and you are responsible for paying these at the time of delivery (if there are any).