What is Nunchaku?

A nunchaku (Chinese: 雙節棍 shuāng jié gùn, 兩節棍 liǎng jié gùn, or 三節棍 sān jié gùn), also called nunchucks or nunchuks (sometimes hyphenated as nun-chucks or nun-chuks or spaced as nun chucks or nun chuks), is a martial arts weapon of the kobudo weapons set and consists of two sticks connected at their ends with a short chain or rope. The other Kobudo weapons are the Sai, Tonfa, Bo and Kama.

Nunchaku in popular culture

The nunchaku were made popular in the West mostly due to their use by Bruce Lee in a scene from his film Enter the Dragon (though he had actually first used nunchaku in Fist of Fury), in which he demonstrates Eskrima flail techniques. Michaelangelo of the Teenage Mutant Ninja Turtles was also known for using nunchaku. In the U.K. version of the 1987 cartoon series, Teenage Mutant Hero Turtles, the nunchaku was censored out. Also, the weapon that Selphie Tilmitt of Final Fantasy VIII wields is called nunchaku in the NTSC versions of Final Fantasy VIII, and shinobou in the PAL version.

Formal nunchaku styles

The most common martial arts to use nunchaku are the Japanese martial arts such as some forms of karate, but some Eskrima systems also teach practitioners to use nunchaku. Songahm Taekwondo, a Korean martial arts style, also teaches how to use one and two Nunchakus, though in Korean, they are known as Sahng Jeol Bahngs, or sometimes Sahng Jeol Bongs. The styles of these three arts are rather different; the traditional Okinawan arts would have used the sticks primarily to grip and lock, while the Filipino arts would have used the sticks primarily for striking, while Songahm Taekwondo teaches a combination of both.

An interesting thing to note is that while most Martial Arts Styles that teach Nunchaku do not start teaching until after Black Belt, Songahm Taekwondo starts teaching Nunchaku techniques at Orange Belt, the second belt in Songahm Taekwondo.

In the early 80’s, Kevin D. Orcutt, an American police sergeant, holder of a black belt in Jukado, developed the OPN (Orcutt Police Nunchaku) system. Since then some American Law Enforcement Agencies employ the Nunchaku as a control weapon instead of the Tonfa, also known as the common police baton, which also finds its origin in the Kobudo weapons family. This system emphasises only a small subset of the nunchaku techniques, for speedier training.

There is now a dedicated World Nunchaku Association, based in the Netherlands, which teaches Nunchaku-Do as a contact sport. They use yellow and black plastic weight balanced training chucks and protective headgear. They have their own belt colour system where you earn colour stripes on the belt instead of using the full colour belts. In competition, one opponent turns over the belt, as one side is white and the other black.

Anatomy of the traditional nunchaku

A nunchaku is two sections of wood (or metal in modern incarnations) connected by a cord or chain. Chinese nunchaku tend to be rounded, whereas Japanese are octagonal. The ideal length of each piece should be the length of the users forearm; the bone between elbow and wrist. Traditionally both ends are of equal length (although asymmetrical nunchakus exist). The ideal length for the connecting rope/chain can be calibrated for each individual by letting the rope hang over the wrist, with the sticks hanging comfortably pointing straight to the ground, but without giving more rope than is necessary for it to do so. Weight balance is extremely important, cheaper or gimmicky nunchakus (such as glow-in-the-dark ones) are often not properly balanced, which prevent the artist from doing the more advanced and flashier ‘low-grip’ moves, such as overhand twirls. The weight should be balanced towards the outer edges of the sticks for maximum ease and control of the swing arcs.

The traditional nunchaku must be made from a hardwood that is strong yet flexible, such as oak, loquat or pasania. Originally, the wood would be submersed in mud for several years, where lack of oxygen and optimal acidity prevent rotting. The end result is a hardened wood. The rope was made from horsehair, said to be able to block a sword. (Although likely, there is no recorded confirmation of this.) Finally, the wood is painted and varnished to keep colour.

There are various traditional alternative forms such as the 3-sectional and 4-sectional staff, these are nunchaku with 3 and 4 interconnecting pieces.

Anatomy of the modern nunchaku

The modern nunchaku can be made from any material: from wood as well as from almost any plastic or fiberglass material. Modern equivalents of the rope are nylon or metal chains on ball bearing joints.

The Nunchaku-Do sport, governed by the World Nunchaku Association, promotes black and yellow Styrofoam chucks. The difference with readily available plastic training chucks is that these are properly balanced.

There are some alternate nunchakus such as:

• Telescopic Nunchakus: which are metal retractable chucks, available in 2 sizes.
• Glow-Chucks – made either with fibreglass and a coloured light fitted in the ball bearing or some kind of fluorescent taping around the sticks.
• Penchakus: There are flashier Lissajous-do sticks available for artistic performances. These are more colourful and sometimes fluorescent with a modified anatomy which favors control in expense of power; they have longer length sticks and extremely short ropes. The idea is based on a mathematical model, the Lissajous, which allows the user to keep a continuous flowing form.

Nunchaku in combat

When used in combat, the nunchaku provide the obvious advantage of an increase in the reach of one’s strike. Although somewhat difficult to control, the rope or chain joint of the nunchaku adds the benefit of striking from unexpected angles. The motion of the nunchaku is often found distracting by opponents, who may have trouble keeping up with the nunchaku’s rapid motion. In addition, the reach of the nunchaku is often underestimated, even by those experienced with its use.

The wooden or metal sections of the nunchaku are used to strike, while the joint is used to apply locks or chokes.

Care of the nunchaku

For wooden nunchaku it is advisable (although not strictly necessary) to clean the nunchaku with a cloth moistened in olive oil, camellia oil or any other plant oil for easier grip and this also prevents fading of the original color (because it puts a coating layer where the varnish disappeared). To prevent wear of the nylon ropes candle wax can be coated at the tips where the most friction occurs. For true aficionados, you should learn to tie the traditional knots that bind the pieces. There is even an annual knot tying contest in Japan.

Metal chain and ball bearing chucks can also be oiled up to prevent wear and squeaking.

Nunchaku masters

Unlike other kobudo weapons of the same period such as the Bo and Sai, there are no surviving Katas for the Nunchaku. Practice movements were transmitted by word of mouth and in limited writing, suggesting that the Nunchaku was a less formalized style, and training did not reach the level of sophistication as the other Budo weapons.

Luckily there are some internationally recognized grand masters, extremely talented people in the world, here listed with their respective publications:

• Tadashi Yamashita – Dynamic Nunchaku
• Jiro Shiroma – Nunchaku, the Complete Training Guide
• Fumio Demura – Nunchaku, Karate Weapon of Self Defense

Traditional Japanese Weapons

The Katana – Not just a weapon, but the soul of bushi.It is the most sophisticated form of the beauty of killing.The more beautiful it is, the more deadly sharpness it has. Katana are distinguished from broadswords for the extremely sharp edge and the slightly curved blade.The beauty of a katana appears on its blade and edge.Its grace form and grim beauty has been fascinating many warriors.

The Wakizashi – Shorter than the Katana (about 68 cm), this sword was worn indoors by the Samurai, because the Katana was too long to fight in small rooms.

The Tanto – This is a small japanese knife from the same steel as the Katana and the Wakizashi. This knife was sometimes worn instead of the Wakizashi.

The Kama – Originaly a farming tool to weed plants. Because the farmers were not allowed to carry weapons they used their tools to defend themselves. This weapon is most know for its use by ninjas.

The BO – A large staff (about 2 M) used as a self defense weapon by the common people, who were not allowed to carry weapons.

The Jo – A shorter staff (about 1.35 M) also used as a selfdefense weapon by the common people.

The Keibo – A small stick (about 35 cm) used for fighting in small area’s.

The Ebo – A very small stick (about 15 cm) perfect as a defense weapon and easy to cary around.

The Tonfa – A nightstick with a handle attached to the side of it. many police forces have adopted it to replace the old police baton (nightstick).

The Nunchaku – Two sticks connected by either a small cord or chain. Originally it was used as a farming tool to thresh grain. and the farmers started using them as weapons to defend themselves.

The Shuriken – The word shuriken means “a dagger hidden in a palm,” so all daggers small enough to hide in a palm were called by this name. They have many variety in their shape and usage. Some are starlike shaped, and thrown with spin. Some other are needlelike shaped, and thrown just like a throwing dagger. Though a shuriken can hardly penetrate armor protection, it was enough because ninja threw it at unarmed target mainly. Venom was used with shuriken normally.

The Yari – The Japanese spear didn’t differ largely from that of other countries. During the Civil War Era, spear was the most standard weapon of bushi.

The Naginata – A pole arm with a single, curved blade on one end, is employed with sweeping, circular motions and, as an extension of the wielder, channels energy in a harmonious display of beauty and precision. The Naginata is a weapon with a rich history, utilized and refined from the Nara Period (710-784 A.D.) to today. Employed initially by the Bushi, it later found itself the specific weapon of the Sohei or Buddhist monks. It is the school of the spear and, as such, is a shafted weapon. The length of its oval shaft varied, from 5′ to 8′, depending on battle conditions and personal requests. The most striking feature, however, was the blade; it could be anywhere from 10 inches to more than 2 feet, and was sharpened on a single side, fashioned in the manner of either Sakizori or Uchizori. As with most shafted weapons, it was most devastating when utilizing sweeping, circular motions. However, thrusts with the blade and also the heavy Ishizuki on the butt end were acceptable tactical alternatives.

The Jutte – Jutte are implements that were used by the samurai as well as the feudal era police. They were used for trapping the blades edged weapons as well as jabbing, striking and trapping fingers.

The Yumi – The Japanese bow was the main battlefield weapon for the bushi until the 1530’s. A typical Japanese bow is 2.3m length, made of bamboo with a string of silk and pine resin. An arrow is made of bamboo and bird feather. Bamboo is the best material for bow in the plant kingdom. Though inferior to modern composite archery bow in penetration and accuracy, it was a deadly weapon, too. Until the musket was brought from Europe in 17th century, the bow was most respected by bushi.