HIKING

huy guys!
hahaha..
now I will post a new extereme sport yeah that is "HIKING"
Hiking is an outdoor activity which consists of walking in natural environments especially on mountains.
Hiking need many equipment.
The equipment required for hiking depends on the length of the hike, and according to the source. Hikers generally carry water, food, and a map in a backpack. Hikers often wear hiking boots to protect their feet. Some outdoor organizations, such as The Mountaineers strongly advocate a list of equipment for hiking, such as the Ten Essentials. This list includes items such as a compass, sunglasses, sunscreen, clothes, flashlight, first aid kit, fire starter, and knife. Other sources suggest additional items such as insect repellent and an emergency blanket Nowadays a GPS navigation device is a great help especially in weather conditions with low visibility or when hiking in unknown territories.
Proponents of ultralight backpacking claim that long lists of required items for multi-day hikes increases pack weight, and hence fatigue and chance of injury. Instead, they recommend a goal of reducing pack weight in order to hike long distances easier. Even the use of hiking boots on long-distances hikes is controversial among ultralight hikers, due to their weight.


Because hiking is a recreational experience, hikers expect it to be pleasant. Sometimes hikers can interfere with each others' enjoyment, or that of other users of the land. Hiking etiquette has developed to minimize such interference

many types of hiking for example;

• Backpacking – also known as trekking, a multi-day, often arduous hike especially in mountainous regions
• Dog hiking – hiking with dogs
• Freehiking – hiking while unclothed, also hiking off-trail
• Hillwalking – a British term for hiking in hills or mountains
• Nordic Walking – fitness walking with poles
• Llama hiking
• Scrambling – "non-technical" rock climbing or mountaineering OR "technical" hiking
• Thru-hiking – hiking a trail from end to end in one continuous hike (people may end to end a trail, but in section hikes)
• Ultralight backpacking
• Waterfalling – aka waterfall hunting and waterfall hiking is hiking with the purpose of finding and enjoying waterfalls
• Dayhiking
• Heli Hiking – using helicopters to access remote areas otherwise inaccessible
• Bushwhacking – a North American term for hikers and cross-country skiers who make their own trails
• Flighthiking - a term used for hiking "as the crow flies" in a straight line, usually off-trail

 SO DO YOU WANTS TO HIKING?

SURFING

Huy Guys!
Last week i tell you about freestyle BMX.
hmp okay now I will tell you about the next extreme sport. That extreme sport is Surfing.
Do you know about surfing?
Yeah Srfing is a surface water sport in which the surfer rides a surfboard on the crest and face of a wave, which is carrying the surfer towards the shore.
For centuries surfing was a central part of ancient Polynesian culture. Surfing might have been first observed by Europeans at Tahiti in 1767 by Samuel Wallis and the crew members of the Dolphin who were the first Europeans to visit the island in June 1767. Another candidate is the botanist Joseph Banks being part of the First voyage of James Cook on the HMS Endeavour, who arrived on 10 April 1769 on Tahiti. Lieutenant James King was the first one who wrote about the art of surfing on Hawaii when completing the journals of Captain James Cook upon Cook's death in 1779.
When Mark Twain visited Hawaii in 1866 he wrote,

"In one place we came upon a large company of naked natives, of both sexes and all ages, amusing themselves with the national pastime of surf-bathing."

References to surf riding on planks and single canoe hulls are also verified for pre-contact Samoa, where surfing was called fa'ase'e or se'egalu (see Kramer, Samoa Islands) and Tonga far pre-dating the practice of surfing by Hawaiian's and eastern polynesians by over a thousand years.
The man known as "The Pioneer of Modern Surfing" is the Hawaiian Duke Kahanamoku, who was a Gold medal winning Olympic swimmer who brought surfing into the public consciousness in the form it is currently known.

Surfing begins when the surfer paddles toward shore in an attempt to match the speed of the wave. Once the wave begins to carry the surfer forward, the surfer stands up and proceeds to ride the wave. The basic idea is to position the surfboard so it is just ahead of the breaking part (white water) of the wave. A common problem for beginners is being able to catch the wave at all.

A surfer is respected if he catches a wave in the middle and maneuvers his way to the shoulder (or edge) of the breaking wave. Conversely, a surfer who takes off on the shoulder often becomes an obstacle for more skilled surfers taking off in the 'impact zone' and is deemed a shoulder hopper.

Surfers' skills are tested by their ability to control their board in challenging conditions, riding challenging waves, and executing maneuvers such as strong turns and cutbacks (turning board back to the breaking wave) and carving (a series of strong back-to-back maneuvers). More advanced skills include the floater (riding on top of the breaking curl of the wave), and off the lip (banking off the breaking wave). A newer addition to surfing is the progression of the air whereby a surfer propels off the wave entirely and re-enters the wave.

And many popular surfing destinations have surf schools and surf camps that offer lessons. Surf camps for beginners and intermediates are multi-day lessons that focus on surfing fundamentals. They are designed to take new surfers and help them become proficient riders. All-inclusive surf camps offer overnight accommodations, meals, lessons and surfboards. Most surf lessons begin by instructors pushing students into waves on longboards. The longboard is considered the ideal surfboard for learning, due to the fact it has more paddling speed and stability than shorter boards. Funboards are also a popular shape for beginners as they combine the volume and stability of the longboard with the manageable size of a smaller surfboard.

Typical surfing instruction is best performed one-on-one, but can also be done in a group setting. Popular surf locations offer perfect surfing conditions for beginners, as well as challenging breaks for advanced students. Surf spots more conducive to instruction typically offer conditions suitable for learning, most importantly, sand bars or sandy bottom breaks with consistent waves.

Surfing can be broken into several skills: drop in positioning to catch the wave, the pop-up, and positioning on the wave. Paddling out requires strength but also the mastery of techniques to break through oncoming waves (duck diving, eskimo roll). Drop in positioning requires experience at predicting the wave set and where they will break. The surfer must pop up quickly as soon as the wave starts pushing the board forward. Preferred positioning on the wave is determined by experience at reading wave features including where the wave is breaking.

Balance plays a crucial role in standing on a surfboard. Thus, balance training exercises are a good preparation. Practicing with a Balance board or swing boarding helps novices master the art.

HUNTING A FLATLAND BMX

HAY GUYS !
Now I wil tell you about an extreme sports..
yeah that is freestyle BMX on flatland
Before I told you about freestyle BMX I will told you about the history freestyle BMX.
Freestlye BMX started in 1979 where riders spent a lot of time on their BMX bikes at a concrete skatepark in San Diego, California.
Towards the end of 1979, the BMX Action Trick Team, the first organized freestyle team was created. After the BMXA Trick Team became known, other organized trick teams were founded and quickly gained prominence. The freestyling movement at this point was very much underground. Although several BMX manufacture-sponsored freestyle teams were touring the US, they were promoting the sport of BMX in general, not specifically freestyle. Korey Hines, A professional Street rider, says, "Riding My bike is the natural feeling of fun for me. I always have fun on my bike."
The American Freestyle Association (AFA) was the first governing body for BMX freestyle, founded by Bob Morales in 1982.
Bob Osborn founded a slick quarterly magazine devoted solely to freestyle. In the summer of 1984, Freestylin' Magazine made its debut. The BMX world suddenly noticed the sport's massive potential. Manufacturers hurried to the drawing boards to develop new freestyle bikes, components, and accessories, and began searching for talented riders to sponsor. Bike shops began stocking freestyle products. The AFA began to put on organized flatland and quarter-pipe competitions.

FLATLAND  BMX
Flatland BMX occupies a position somewhat removed from the rest of freestyle BMX. People who ride in the above disciplines will generally take part in at least one of the others, but flatlanders tend to only ride flatland. They are often very dedicated and will spend several hours a day perfecting their technique.
Flatland also differs from the others in that the terrain used is nothing but a smooth, flat surface (e.g. an asphalt parking lot, basketball courts, etc.). Tricks are performed by spinning and balancing in a variety of body and bicycle positions. Riders almost always use knurled aluminum pegs to stand on to manipulate the bike into even stranger positions.
Flatland bikes typically have a shorter wheelbase than other freestyle bikes. Flatland bikes differ from dirt jumping bikes and freestyle bikes in one way. The frames are often more heavily reinforced because the people riding flatland often stand on the frames. This shorter wheelbase requires less effort to make the bike spin or to position the bike on one wheel. One of the primary reasons flatlanders often ride only flatland is the decreased stability of a shorter bike on ramps, dirt and street.
A variety of options are commonly found on flatland bikes. The most unifying feature of flatland bikes is the use of four pegs, one on the end of each wheel axle. Flatland riders will choose to run either a front brake, a rear brake, both brakes, or no brakes at all, depending on stylistic preference.

TRICKS FLATLAND BMX
Flatland tricks are not just used within flatland BMX, but also in street BMX. Flatland tricks usually involve much balance, more often than not with only one wheel in contact with the ground.

• Wheelie or Catwalk: The most basic of flatland tricks, the wheelie is when the rider rides the bike on only the back wheel whilst pedaling.
• Endo: Basic flatland trick where the rider uses the front brake or a curb to lift the back wheel and balance on the front tire.
• Front or Back Pogos: Basic flatland trick where the rider stands on the wheel pegs (front or back), locks the wheel's brake, and hops with the other wheel in the air.
• Manual: A step-up from the wheelie, the manual is essentially the same only the rider does not pedal; this makes the trick more difficult to perform as point of balance between the front and back of the bike has to be reached. Professional riders can often do this until their bike runs out of momentum.
• Pogo: The most popular advanced basic trick. Created in the 80's, it is executed by swinging the bike to a vertical position on its rear wheel while the rider sits and hops on it to maintain balance.
• Nose manual: The same concept as a manual, only performed with the back wheel in the air and the front wheel on the ground.
• Bunny hop: A bunny hop is achieved when a rider jumps the bike into the air from flat ground (this can also be done close to the lip of ramp to gain more height) so that neither wheels are touching the ground.
• Dork manual: When rider puts one foot on the peg, and the other foot in the air, controlling balance, and ride down the street in a manual with the foot on the peg.
• Fork manual: When a rider puts one foot on the front peg and spins the handlebars around, to lift the bike up into a fakie manual, with both feet on pegs.
• Footjam tailwhip: The rider jams his/her foot in the fork to start a foot jam endo then kicks the tail of the bike around. When the tail of the bike goes 360 degrees the rider puts his/her foot back on the pedals. An alternate trick is to jump the frame as it comes around repeatedly until the rider elects to put his/her foot back on the pedals.
• Footjam: The rider jams his foot between the forks and tire, stopping the bike, and he balances with the back tire airborne.
• Hang-5: when the rider does a nose manual whilst having one foot on the front axle peg and the other foot dangling, usually used to keep balance and steady.

SKATEBOARD AGAIN!

HELLO GUYS!
Do you remember my first post ?
yeah right, my first post is talking about the history about skateboard in Indonesia. But before I tell you about tips and trick skateboards I will tell tou about the skateboard parts and how to set up a skateboard.
few thing you will need:
1.  Deck 
2. Griptape
3. Truckers
4. Bolds
5. Wheels
6. Bearings
7. Tool kits
How to set your own skateboard:
first you need to paste the griptape to the deck. Second you must installing bold to truckers with tool kits. and then place bearing into wheels.,so now wheels can place on the truckers.Finally you can use your skateboard.


And now I will tell you about skateboarding tricks you can learn and practice this trick with your skateboard.
KICKTURN
 Most skaters think that the first basic skateboard trick is the ollie, but it's not! That's a trap! The ollie can actually be difficult to learn for a lot of skaters, and most skaters will learn a lot better if they truly start with the basic skateboard tricks! And one of the MOST basic, is the kickturn.
Kickturning is the name for when you need to turn quickly, and so instead of simply leaning and carving, you lift your front trucks off the ground, and pivot. Learning to kickturn takes balance, and the more you practice your kickturns, the better your balance will become!

OLLIE
is jumping with the board with the front wheels leaving the ground first. This motion is attained with a snap of the tail (from the backfoot) and sliding your front-foot forward to reach any altitude. A lot of technical tricks transpire from this element (eq. the kickflip, heelflip, 360-flip etc..). A Nollie is when the back wheels leave the ground first, or relatively, it's a switch-stance ollie riding fakie.

The rider begins the ollie by crouching and jumping directly upward. As the rider begins to leap, instead of lifting the feet from the board, he/she "pops" the tail by striking it against the ground, which raises board nose-first. Maintaining contact with the board, the rider lifts the front leg and bends the front ankle so that the outer or top side of the shoe slides towards the nose of the board. The friction between the shoe and the board's grip tape helps to guide and pull the board upward, while the rear foot only maintains slight contact with board to help guide it. When nearing the peak of the jump, the rider lifts the rear leg and pushes the front foot forward, which levels the board and keeps it in contact with the back foot.

The skater can gain greater clearance from the ground by jumping higher, popping faster, sliding the front foot farther forwards (starting the jump with the front foot farther back), and pulling the legs higher into the chest to raise the feet higher. Skaters attempting record-setting ollies even contort the legs so that board and feet are not directly below them, allowing the board to rise at or just below the level of the pelvis.
Very low ollies can be achieved using the same technique, but without the tail making contact with the ground. Even basic flip tricks can be achieved without the "pop" of the tail.

50-50 GRINDS
The 50-50 grind is the first grind trick that most skaters learn, and is a great basic skateboard trick to learn. The 50-50 grind is where the skater grinds the ledge or rail with both trucks. The nice thing about the 50-50 is that you can learn to do it on a curb, which is a pretty safe and easy place to practice. 

SLIDES
developed many tricks of slide tricks this is m the evolve of the slides tricks

Anti-Casper Slide

Performed by flipping the board into a nosecasper via half impossible and sliding on the nose in a nose casper position.

Bert Slide

A four wheeled slide in which the rider puts one hand on the ground and rotates the board while it's still "grounded". Used to brake, turn, or just show off. Originated in 'DogTown' while Tony Alva etc. attempted to copy surfers

Bluntslide

Performed by ollieing over/onto the obstacle and fitting the edge/rail between the tail and back truck of one's skateboard and sliding. Can be performed on flat ground (called a bluntstop) or downhill, possibly with only the tip of the board sliding on the street and all four wheels lifted.

Boardslide, aka railslide

The board straddles the obstacle perpendicularly as the skateboarder slides along the center of the board.

Casperslide

A casperslide is performed by flipping the board into an up-side down state with one foot on the bottom (now top) of the tail and the front foot underneath the front truck (griptape side) and sustaining momentum, thus sliding on the tip of the board's concave. It can be performed on rails (rarely done) or flat ground. Often Attributed to Rodney Mullen.

Crail Slide

This is a tailslide where the skater grabs the nose of the board with the back hand while sliding. Usually performed on a ramp. It comes from the same idea as the more popular Lien Slide, in that in both tricks the skater grabs the board to help put it in position for the tailslide. Since the invention of the Ollie, it is more common to Ollie in to a tailslide.

Darkslide

The Dark slide is a seemingly complicated looking trick in which the rider approaches a ledge or rail and does a flip trick onto the obstacle so that the rider lands on the board upside down with their feet on the nose and the tail and slides across the obstacle. Generally a half-kickflip or half-heelflip is the flip trick used to get into a darkslide. Created by Rodney Mullen

Lipslide

Similar to a boardslide only the skater turns 90 degrees so that the trailing trucks are placed over the rail/ledge/coping and the skater slides on the middle of the board. Considered more complex than a boardslide due the rotation over the obstacle at the beginning into the trick and the re-entry or dismount. Note that in this case a frontside lipslide involves facing forwards while a backside lipslide involves facing backwards. Also known as a Disaster slide.

Nailslide

A combination of a tailslide and a nose slide between two obstacles at the same time, thus the name.

Noseblunt

Same as a blunt slide, only performed with the nose and the front wheels. 90 degree ollie over the object to be sliding, locking the nose into a slide position. Wheels drag across the ledge/platform like a power slide while the nose slides along the lip. on a rail, the rider 'ollies over' into a nose slide position.

Nose grab tail drag

The skater pops the board into his hand, grabs the nose, and pulls up so that the wheels come off the ground and only the tail is sliding.

Noseslide

A noseslide is performed by riding parallel to an obstacle (ledge, rail, etc...) The skateboarder then does an ollie and turns the board 90 degrees. They then land on the ledge with the nose of the board sliding on top of it. This can be done frontside or backside. The skateboarder can then come off the ledge either regular or fakie (backwards).

Tailslide

Similar to the noseslide only when turning 90 degrees the tail of the board is landed on the edge of the ledge/rail.

Powerslide

The powerslide is a four wheel slide usually performed to stop the skateboard. It is performed by gaining speed, and turning the board 90 degrees while leaning the body back. The hands do not touch the ground when performing a powerslide. The skater can also turn the board more than 90 degrees resulting in the board continuing to roll and a very stylish maneuver. If the rider is going fast enough downhill it is possible to do powerslide rotations. Can also be done leaning forward but must be rotated the opposite way, which makes it similar to a bert slide but without placing the hand on the ground.

Cess Slide

This is a four wheeled slide performed on inclines, banks, ditches, and transition. most common riding frontside or straight up the transition. At the peak of momentum, the rider unweights the board and slides the back wheels up to 'catch up' with the rest of the body at 90 degrees. Then as the body's momentum returns, the rider pivots the back truck while sliding the front wheels 90 degrees back toward the bottom of the incline. Simply put, backside shred up, pivot back down. A fun lazy way of riding transition backside. if you ride up frontside, you do this trick in a backside 'alley-oop' fashion. This is also VERY common in backyard pool riding, due the benefits of 'feeling' your way around the cement.

Coleman Slide

This is where a rider wearing sliding gloves performs a frontside slide using their downhill hand with the glove to break the wheels free of traction while swinging the uphill hand close to the body to revert the board back from the initial slide in a pendulum motion. Named after slalom champion and sliding godfather Cliff Coleman, it is regarded as a staple trick in downhill sliding because it allows riders to see what is coming at them (objects, cars, hazards) all while in control. A Coleman slide can also be used to initiate a frontside spin if the rider ends the slide at 180 degrees instead of swinging back to the original stance with a pendulum. If the rider flows into a backside slide with one smooth motion, it is possible to do 360 spins and more.

Toeslide

This is a backside slide where the rider puts both hands on the street in front of their toes and extends their body out into a push-up position (you can also keep your knees bent in order to spin around faster), either returning to the original stance with a pendulum or rotating a full 180 degrees. A more difficult variation is to put only your uphill hand on the pavement and slide with your shoulders perpendicular to the ground. Toeside 360s can be done by continuing immediately into a frontside slide after the first 180 degrees.

Layback

Also known as a Sergio slide (named after the Brazilian inventor of the move, Sergio Yuppie), a layback is a frontside slide performed while riding downhill by placing your uphill hand on the ground behind the tail of your board and breaking the rear wheels out of traction. From here you can rotate 180 degrees, swing a pendulum, or hold the slide at 90 degrees and thrust your pelvis upward to unweight the board, resulting in a longer slide. The last variation is considered to be the most challenging and stylish, but often results in flatspots on your wheels. Like all hands-down slides, this trick requires slide gloves to be executed at speed.

Surrender Slide

Another downhill slide requiring slide gloves, a surrender slide is when a rider places both hands on the street in front of their board and lowers their upper body close to the pavement, extending their legs behind them and gripping the board with the sides of their feet. While not a particularly difficult or impressive slide, it is useful for linking together various other downhill slides. The wheels do not necessarily slide in a surrender because the deck remains pointing downhill, although it is possible to drift in this position.

Pressure spin

A hands-down rotation in the Surrender position. The slide can either be initiated by diving forward into a surrender slide and slinging the board around with your legs, or by doing a frontside or backside 360 and continuing the spin in a surrender position. Skilled riders can rotate as much as 1440 degrees or even more (there is no official record). Once the technique is perfected it allows you to rotate fast and slide very far while losing very little momentum due to the rider's weight being on his gloves when his board is sliding and on his board when it is pointing downhill and rolling.

Nose/Tail 5-0 Slides

A 5-0 Slide can be done frontside or backside, with either the front two or the rear two wheels sliding on the ground while the rider is sliding standing up or with his hands on the pavement. If the nose or tail of the board slides on the ground it is considered a bluntslide

 

MANUAL

The manual is a great basic skateboard trick to learn - mainly because it's a trick that you can ALWAYS improve on! A manual is something like a "wheelie" on a bike. The skater balances on his or her back wheels, and continues rolling. A nose manual is similar, just off the skateboard's nose. The trick to manualing is balance, confidence, and just doing it. But be careful - it's very easy to lean too far back and launch your board out in front of you!

 

 

 

 

RAFTING

hay guys!
now I will tell you about one of the extreme sport.
do you know about this?

yeah that right its rafting....
rafting is an outdoor activity with down the river or treasure the river use an boat or raft. Rafting is played by six people and usually with an instructor.Rafting is a fun outdoor activities and adrenalin. Safe rafting is rafting supported by instructors who are trained and equipped as well as the insurance is for sure.As in other adventure activities, rafting retains the risks and dangers. But the risk is only increased morale and a stimulant for the extreme sports enthusiast, so it is not the reason why people do not like rafting.And Everyone who follows the rafting will always wear a life jacket (life jacket), which has a high buoyancy. This float will keep you above the water surface, even when you are thrown from the boat and swim to the river though. Many people who can not swim followed rafting and they really enjoyed it. The most important thing is you do not panic when thrown from the boat and swim to the river.