JIU JITSU
Jiu Jitsu Gis
Rash Guards
Jiu Jitsu Shorts
Grappling Tights
Jiu Jitsu Belts
Mouthguards
Cups
Grappling Dummies
Gear Bags
Apparel
Featured Items
93 Brand Standard Issue Jiu Jitsu Gi
$49.99
Tatami Comp SRS Lightweight Women's Jiu Jitsu Gi White
$64.99
Tatami Comp SRS Lightweight Women's Jiu Jitsu Gi Blue
$64.99
93 Brand Children's BJJ Rank Belts
$5.99
93 Brand Standard Issue Children's Jiu Jitsu Gi - Blue
$32.99
93 Brand Jiu Jitsu Belt
$5.99
MUAY THAI
Muay Thai Sparring Gloves
Muay Thai Bag Gloves
Hand Wraps
Muay Thai Shin Guards
Muay Thai Head Gear
Muay Thai Pads
Focus Mitts
Mouthguards
Cups
Muay Thai Bags
Thai Shorts
Belly Pads
Featured Items
Hayabusa Mirai Series Shin Guards (White/Black)
$107.99
BOXING
Boxing Gloves
Bag Gloves
Punching Bags
Handwraps
Mouthguards
Groin Protection
Punching Mitts
Body Protectors
Gear Bags
Featured Items
KARATE
Karate Uniforms
Belts
Sparring Gear
Weapons
Training Equipment
Cups
Mouthguards
Featured Items
Childrens' BJJ Gi
$51.99
Summer weave BJJ Gi (Blue)
$81.99
Standard Judo Gi
$28.99 - $47.99
JUDO
Judo Gi
Judo Belts
Featured Items
Double Weave Judo Gi (White)
$68.99 - $78.99
Mizuno Hayato Single Weave Judo Gi
$36.99 - $44.99
Standard Judo Gi
$28.99 - $47.99
Judo Gi (Blue)
$37.99 - $56.99
Double Weave Judo Gi (Blue)
$68.99 - $78.99
TAEKWONDO
Taekwondo Uniforms
Sparring Gear
Taekwondo Belts
Focus Targets
Kick Shields
Breaking Boards
Featured Items
MMA
MMA Gloves
MMA Shorts
MMA Rash Guards
MMA Apparel
Training Equipment
Mouth Guards
Cups
MMA Shin Guards
MMA Gear Bags
Featured Items
Have an Account?
Login here
The Zengu Loyalty Program is a great way to earn cash back on your Zengu purchases!
Here’s how it works:
» You get 1 Point for each $1 spent
» Get 1% Back! Each Point is worth 1 cent.
Each time you place an order, your loyalty rewards points will be deducted from your order.
Martial Arts Weapons
>
Kendo Weapons
Koga SD1 Submission Weapon
Own a school or gym?
Get great wholesale pricing on this item!
Create an account
or
Login
to shop.
Not eligible for a Zengu wholesale account?
Koga SD1 Submission Weapon
& other great retail gear is available.
Buy Now!
This item is not currently available for purchase.
Designed by Bob Koga, former police trainer, who taught control of violent offenders
Easily concealed defense tool bridges the gap between empty hands and a baton
Magnifies the effect of a hand blow, while minimizing chance of permanent injury
Virtually unbreakable plastic
Increase average person's defense ability
Length:
7-1/2" overall, 1-1/5" thick, 7" blade
Weight:
Approximately 4.1 oz.
Material:
Structural nylon
Discuss
this item
Product Wall
Reviews from our other sites
(4)
Show All
Reviews (0)
Q&A (0)
Photos & Video (0)
There are currently no reviews to display.
Reviews from Our Other Sites
trust
i dont know whether or not to trust this company... i want to buy but im not so sure...
by: ronan28
9/16/2011 8:55:51 PM
1 comment
Thanks for alerting us about this question. Let us know why you found it offensive.
This question was
(optional).
This answer has been flagged. Click here to view >>
This company has been verified by bizrate and features positive reviews in all aspects -
http://www.bizrate.com/ratings_guide/cust_reviews__mid--25751.html
.
This company is accountable with a long history of good business.
Buy with confidence!
by: okiken108
9/19/2011 11:51:02 AM
Flag
Was this helpful?
(
0
)
(
0
)
Thank you for voting.
Thanks for alerting us about this answer. Let us know why you found it offensive.
This answer was
(optional).
is it worth buying
is it worth buying
by: jhjdhjhfjhjg
6/15/2011 8:48:48 AM
1 comment
Thanks for alerting us about this question. Let us know why you found it offensive.
This question was
(optional).
This answer has been flagged. Click here to view >>
Definitely. low price point, easy to carry, and endlessly useful.
by: okiken108
6/17/2011 11:45:25 AM
Flag
Was this helpful?
(
0
)
(
0
)
Thank you for voting.
Thanks for alerting us about this answer. Let us know why you found it offensive.
This answer was
(optional).
Koga sd1 kit
I have ourchased one of these little tools and it is solid well priced and a non lethal defence aid as long as you dont go mental.
The tool is strong realy wellconstructed and with cleaned of edges no sharpe bits and sits well in the pocket.
Great kit well done guys great price on here as well.
Daz
by: Daz
10/10/2010 3:05:34 PM
0 comment
Thanks for alerting us about this review. Let us know why you found it offensive.
This review was
(optional).
use
how do you use this defensive weapon
by: cowburger41
7/9/2010 9:48:01 PM
2 comments
Thanks for alerting us about this question. Let us know why you found it offensive.
This question was
(optional).
This answer has been flagged. Click here to view >>
This weapon is used by gripping it inside a fist. The structure of the device adds solidity to your fist so that you can punch harder with less chance of hurting your hand. The ends can also be used for jabbing or jamming motions.
by: okiken108
7/13/2010 3:40:41 PM
Flag
Was this helpful?
(
0
)
(
0
)
Thank you for voting.
Thanks for alerting us about this answer. Let us know why you found it offensive.
This answer was
(optional).
This answer has been flagged. Click here to view >>
You can also use this tool for small joint manipulation and pressure point pain reinforcement!
by: voiceinyerhead
8/2/2011 8:56:04 PM
Flag
Was this helpful?
(
0
)
(
0
)
Thank you for voting.
Thanks for alerting us about this answer. Let us know why you found it offensive.
This answer was
(optional).
See any errors on this page?
Let us know
Ash (2)
Create a new List named:
is on the following Lists:
© Copyright 2026 Zengu.com. All Rights Reserved.