Important Parts of Electric Bikes

If you know what constitutes a regular bike, than you already know about 90% of the parts of any e-bike. The regular bikes and ebikes are really similar, with the only exception being the fact that the electric bike has additional parts, and all of them have to do with bringing the electricity to the bike. So, without any further ado, let’s see the parts of the e-bike that you ought to know a little something about.

The Motor

Of course, the most important part of any electric bike is the motor. In the early day of electric bikes, they have had motors and external batteries, and even though there still are some e-bikes that operate that way, a vast majority of them are different today. The motor is internal nowadays, and it is located in the hub of the bike wheel; usually the front wheel, but it is not uncommon to see it near the rear wheel. Some electric bikes even have the motor built upon the chainset. The most important thing to know is the fact that there is a motor; the location of it really a big deal. These motors come with a power that can be anywhere between 200 and 700 watts; it all depends on the fact if you want an electric bike that is more or less powerful. The more powerful ones can cover greater distances without recharging, but can be really heavy. The loss powerful ones are the opposite.

The Battery

Something has to power that motor, of course, and that is why we have the batteries. These batteries are frequently being compared to those of laptops, and are used to power up all things electric in the e-bike. Most of these batteries are lithium-ion ones, while there are a lot of nickel metal hydride ones as well. When it comes to the location of the battery, it all depends on the model of the electric bike. Some bikes have it integrated in the bike frame, others have it hanging from the seat or down tubes, or even the seat post. If you wish to extend the distance you wish to cover with your electric bike, you can install additional batteries to it. When the battery runs out of power, you need to recharge it. This is done really simply; it is much like recharging your laptop or a mobile phone battery.

The Controller Unit

Most electric bikes have their own controller units, which allow you to adjust the propulsion from the motor, or even turn it off entirely. This allows you to choose if you’re going to ride this bike as an e-bike, or a regular bicycle by pedalling. Most of these units are located on the handlebars, for a much easier reachability, while other have it installed and activated by your feet or legs through the pedalling system. This basically means that you can use electric bikes whatever way you want, and if you run out of power in your battery, you can always pedal your way home.

Sports Diving Destinations That You Should Definitely Visit For 2016

What’s interesting about diving? It’s how life forms in different locations underground! This is why if you’re a diver you should stretch your horizon a little bit more and make it a goal to visit other places and explore. Since diving insurance accounts for travel, what’s stopping you from exploring more? Get yourself some diving insurance from Divemaster and let loose! Here are four magnificent places you shouldn’t miss.

Palau

If you’re after bio-diverse and unspoiled dive destinations then Palau is the place for you! The Palau’s unique chain of rocks, Jelly fish lake, WWII vessel and aircraft wrecks, to stunning coral gardens, lakes, drop-offs, blue holes, cavern, not to mention more than 1,500 fish species you can swim together, can assure you that you’re in for a great adventure.Screen Shot 2016-01-12 at 16.28.11

Norway

This place is probably too cold for some but you’d be more than willing to endure it if you know what’s waiting for you there. You’d be able to experience diving with the killer whales, which you don’t get just anywhere. The German shipwrecks from WWII, rich kelp forest, and a wall dive that the Narvik offers is also irresistible. But the orcas that you can dive with by day and the enchanting colors of the northern lights by night when you go see the Lofoten islands seals the deal with this one.1389326327_large

Maldives

Diver or not, who doesn’t dream of traveling to Maldives one day? The white sandy beaches, azure waters and breathtaking view are enough to lure tourists yearly. But for divers, exploring the swim-through, rock pinnacles, and overhangs patrolled by reef sharks and bejeweled with vibrant sponges and invertebrates will occupy your attention more.20120130_Women_Scuba_Diver_and_school_of_Fish_Maldives

Galapagos Islands

The penguins, marine iguanas, turtles, sea lions, whale sharks, dolphins, hammerheads, and rays that you get to dive with in this island is not only the reason why it’s one of the most sought after diving destination today. The Darwin Island and Cabo Marshall that can provide you with unmatchable water education and the fact that this is where Charles Darwin got his inspiration for his world-famous evolutionary research is why this is considered to be the ultimate diving experience that you can have.isabela-galapagos-dive-list

 

Injuries To Expect When Cycling

Every physical sport has its own risks of injuries. The gravity of the injuries differ though as well as the chance of acquiring them. For a high speed sport like cycling, injuries range from minor to major and temporary to permanent injuries. Some can cause a body part to be removed or detached while others can lead to fatality. For cycling, there are two types of injuries to expect. These are overuse or traumatic. Traumatic injuries are visible injuries often acquired through accidents or crashes. On the other hand, overuse injuries are injuries acquired through time spent in cycling.bicycle-accident-flooded-road Here are the injuries to expect when cycling both traumatic and overuse according to the body part or area.

Traumatic

  1. Head Injuries – Among the head injuries you can acquire are skull fracture, concussion and brain contusion. There is a 20 to 50 percent chance of getting head injury during cycling accidents. Intracranial hemorrhage is also a common head injury. The most common cycling accident which has a high chance of head injury is when a cycler collides with a motorcycle. And around 60 percent of these accidents lead to death and permanent disabilities.
  2. Facial or Eye Injuries – Though facial and eye injuries like contusions, facial fractures and dental fractures can be caused by accidents and collisions, another possible causes are airborne objects like pebbles, smaller stones, dust, birds and insects. Injuries like corneal foreign bodies is among the injuries caused by airborne objects.
  3. Musculoskeletal Injuries – This includes injuries like fractures, dislocations and strains. These injuries can be acquired through collision on the bicycle parts or other hard objects including the road.
  4. Chest Injuries – Chest injuries are not as common as head or facial injuries. The usual cause of chest injuries is collision to the bar handles. This includes rib fractures and parenchymal lung injury.
  5. Abdominal Injuries – Just like chest injuries, abdominal injuries are often caused by collision to the bar handles. It includes splenic rupture, traumatic hernia and pancreatic trauma.

Overuse

  1. Neck and Back Injuries – Cervical strains and lower back pains are the common injuries you can acquire over time. Back injuries can lead to implications when walking, which potentially leads to issues with the feet. You’ll end up seeing a Chiropodist after developing foot injuries.
  2. Handlebar Neuropathies – It includes ulnar nerve and median nerve injuries.
  3. Saddle Injuries – There are many injuries you can acquire by constantly using the saddle. This includes skin chafing, impotence and saddle sores.
  4. Hip Injuries – Constant cycling can lead to hip injuries like tendonitis.
  5. Knee Injuries – The most common knee injury developed from cycling is patellofemoral syndrome.
  6. Ankle and Foot Injuries – There are many kinds of ankle and foot injuries acquired from cycling such as plantar fasciitis, and Achilles tendonitis.

There is a higher chance of acquiring either traumatic and overuse cycling injuries in competitive cycling sports than general cycling activities. The distance covered and the stress in pro cycling are the primary reason of the increased risk.

Best Moments in Tennis History

The best moments in the tennis history are those events that left a mark to the crowd. Some of them involved a losing the battle while others involved an intense battle from the greatest tennis players in the world. Nonetheless, they all have one thing in common, and that is giving the audience something to remember and reminisce in the years to come.

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Here are the top 4 moments in the tennis history. These are the Wimbledon tournament in 2008, Andre Aggassi’s retirement, Pete Sampra’s backhand and French Open in 1992.

  1. Wimbledon 2008

One of the most unforgettable and best moments in tennis history is the match that made the crowd go wild. This happened in the Wimbledon Championship in 2008 for men’s single. The players were Roger Federer and Rafael Nadal. This is considered to be the longest match there ever was in the history of tennis. The sports fans were greatly thrilled during the match because, aside from being the longest match in the tennis history, the show off of the skills of the two renowned players was seen during the match.

  1. Andre Agassi’s Retirement

Another moment that could be remembered in the minds of the tennis fans is when Andre Agassi publicly announced his retirement in this sports industry after losing to Benjamin Becker. It can be noted that Agassi have left a mark in the tennis sports fan. This happened in 2006 during the US Open tournament. Although his journey in the tennis world is not constantly on the rise, he still pursued the thing that he loves the most.

  1. Pete Sampras’s Backhand

In the Wimbledon tournament in 1997, Pete Sampra fought against Boris Becker. Becker is considered to be one of the youngest tennis players ever playing in a Grand Slam event. However, Sampra’s skills in tennis were undeniable. During this time, he was able to show off his amazing backhand skills, which placed him in the pedestal of those who are considered to be the greatest players of all time.

  1. French Open 1992-Among the great tennis players is Monica Seles. When she won the French Open in 1985 against Steffi Graf, she was considered to be a skilled tennis player. She was also the youngest player to win that title. However, she got the most praise during their match in 1992. However, there was a stabbing incident that involved Monica. The injury that she got from that incident left her no choice but to quit playing tennis. But although this happened, her achievements will always be remembered. Now she is a member of the International Tennis Federation Hall of Fame.

The best moments in the tennis history do not only involve the winning of the greatest players that ever played in the history of tennis like the Wimbledon tournament in 2008 where a classic game was played by Federer and Nadal. There is also a moment of defeat by Andre Agassi, but it still left something to the minds and hearts of the tennis fans and considered to be one of the best moments in the tennis history.