Archive for the ‘Fitness’ Category

Rocky Mountain Bikes for the Extreme Biking Ecstasy

Thursday, July 2nd, 2009
Robert Sheehan asked:


Want to jive with a bike through the treacherous trails of the mountains? Get on Rocky Mountain bikes and be ready for an electrifying ride! Rocky bikes are exceptional with a zing of difference. But the offerings of Rocky encompass the desires and needs of myriad off road cyclists

The World Of Rocky Mountain Bike

Rocky bikes are embossed with innovation, quality and value with exceptional design, fabrication, CNC-machining, paint and pre-assembly done in-house in Vancouver, British Columbia.

Rocky mountain bike is one of the leaders who realized that future biking is going to rely heavily on full suspension. They are the one who bought out the 3D Link multi-pivot linkage design years ago. There were bikes for huge downhill travel and free ride bikes. The want was of middle one, a lightweight design for more travel.

ETSX Or Energy Transfer System

The quest ended with ETSX. This is a featherweight package weighing 12.9 kilograms for the 19” size and literally you can do ANYTHING with this bike.

This is geared with a double A-arm design, which as per the claim of Rocky Mountain is derived from Formula 1 racecar suspension. The design is beautiful with light and small suspension components. The main pivot point lies above the crank and just in front of the seat tube.

Moreover, there is really no chain stay, which can get in the way of the drive train. Sealed bearings at all of the pivots make the construction superb. By and large the rear wheel stays firmly planted onto the ground and the extra special traction is smooth under all conditions. Now great news! You can flip a quick release and alter the travel from 3.5 to 4.5 inches for a good ride in rough terrains for long travels and for an easy climb to the top of the mountain.

Some Other Specialties Of ETSX

1. The frame is prepared with Easton Bi-Oval RAD tubing

2. The welding is rock solid and big

3. The Fox Float RLC front fork has a very efficient lever on top of the right fork leg to control the spring tension

4. Two bottle mounts, one above and one below the down tube are there

The Part Mix Is Scrumptious. The List Goes Like This

1. Shimano 515 clipless pedals

2. The hubs, cranks, disc brakes, shifters and front derailleur are from Shimano XT

3. Thermo SP headset and Deus stem

4. Handlebar from favorite Easton Carbon Monkey Lite

5. Tires are from marvelous Hutchinson Mosquito

6. Wheelset is Rockies in house built Wheeltech, which includes Mavic X223 Disc rims, and DT spokes

At present, ETSX has three models.

Finding The Right Bike

Size does matter! And the best way to get the perfect size is testing several sizes in person at a Rocky Mountain bike dealer.

Warranty Coverage On Rocky Mountain Bike

Read the owner’s manual carefully. The shop from where you bought the bike will provide with initial information. You can also check out the “Warranty Inquiries” section in the website of Rocky Mountain Bicycles to get detailed info on warranties and guarantees.

Say good-bye to a bland life. Say hello to a daring journey on a sturdy beast, the Rocky mountain bike.



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Things to Know About your Mountain Bike Parts

Tuesday, June 30th, 2009
Robert Sheehan asked:


You are a biking champ - ruler of the vast mountain trails. But your fame will become dull if you don’t understand the various parts of your mean machine. So to become a complete champ it is necessary to enhance your knowledge about different mountain bike parts.

The Basic Parts Of A Mountain Bike

The Frame

The frame of a mountain bike is smaller than that of a road bike. But the angle is very relaxing for the rider so that he can maneuver the bike with skillful agility over different grounds. Mountain bike manufacturers build bikes, which are gender specific. So while you buy a bike be sure to get the right sizing.

The Handlebars

The handlebars of a mountain bike are flat, usually as wide as the rider’s shoulders. However, depending on the rider’s preference it could be narrower or wider. Riser bars are fast becoming popular as it looks attractive and gives the riders a more upright position. You can add bar ends to the handlebars, which will allow more hand positions and give more comfort to the rider.

Bike Crank And Derailleur

A crank is connected to the bottom bracket of the frame with pedals attached to the tip of each crank. Crank has chainrings attached to it. The gear and chainrings are outfitted with derailleurs. The derailleurs, using the shifters that are placed at the handlebars, derail one gear to the other and the chain from one chainring to the other. The finer the quality of the derailleur the more exact the shifting will be.

Shifters

Shifters activate the front and rear derailleurs setting off the motion of the chain from one gear to the other.

Three basic types of shifters are:

1. Thumb Shifter: These are the most basic shifters that are fastened on top of handlebars and are operated by a push and pull of the thumb and the index finger respectively.

2. Rapid Fire Shifters: Rapid-fire shifters are generally fixed at the bottom of the handlebar and are activated by a two push buttons. For newer models a push and pull lever is used.

3. Grip Shifters: A grip shifter acts like a motorcycle throttle. To shift up to a lighter gear you have to turn the grip shift for the rear derailleur inwards. And to shift down to a heavier gear turn the grip shift outward.

Gear

Mountain bikes are meant to stomp on Steep Mountain trails and are usually equipped with outstanding gear ratios. The most popular one is the 36×34, which the mountain biker christens as “granny” gear. With this gear, you can trudge steep hills at a high tempo.

Brakes

Today’s mountain bikes have passed the stage of coaster brakes. Today the “V” brakes or the linear pull-type brakes are regular in mountain bikes. You can have Disk Brakes for high-end mountain bikes. Disk Brakes are highly proficient, as its feat does not get clogged by water or mud. You must keep your timing intact for a good braking performance.

Pedals

The mountain bike riders use two types of pedals. One is the toe clip, which can be made up of metal or plastic and is compatible with any kind of rubber shoe. The second type is the clipless pedal for which the biker has to wear a special kind of shoe. Clipless pedals raise the transfer of power from the rider to the bike.

Saddle

A saddle is necessary for your comfort while you chomp your way through a rugged ride. Make your seat comfortable with a perfect saddle for you.

Wheels and Tires

There are plenty of wheel sets in the market, which will ensure high performance. Mostly these wheels are durable and light but before buying a wheel keep in mind the safety factor.

Tires are the most important parts of the mountain bike. They should have a good grip for a smooth experience. A bad tire can sour up your whole journey ending it up in some gutter.

Suspension System

Today the suspension system has become essential for a mountain bike and with improved technology, suspensions are now cheaper and simpler to handle. This is evident in fork suspension system of hardtail mountain bikes.

Knowing about the components of a mountain bike will make your bike live long and healthy always ready for a rousing journey.



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Pocket Bike Part With Power and Personality for your Bike

Saturday, June 20th, 2009
Robert Sheehan asked:


Pocket bikes are miniature racing motor cycles which have the details and proportion of a regular world class motor bike but are one-fourth its size. Good maintenance is important for the smooth running of your bike. Therefore, good quality pocket bike parts, which go into good maintenance, are vital for your bike.

These pocket bikes consist of many parts, all of which are offered under different categories and serial numbers. Many of these parts are exchangeable. The most important parts of a pocket bike are tires, wheels, axles, gas tanks, chains, engines, pistons, carburetor, throttle units, brake parts and cylinders. High velocity chrome stack and high performance air filters are also essential to increase the power of your pocket bike

Each of these parts has an important role in the proper functioning of your bike. The quality of these parts, both original and replaced, will decide how long your bike performs at its peak efficiency. It is recommended that you first check out the availability of bike parts before you decide on the model to buy.

The parts you buy need not be from original equipment manufacturers. Such parts, called stock parts in the trade, may not be necessary if there are good generic equivalents available. You will find that these generic parts cost much less and work as well. In fact, with a little modification you may find these parts working even better.

These generic parts are available at many bike parts shops and on the Internet. If you cannot get a part from these sources, search for Internet auction sites, which sell pocket bikes and their parts. You can also ask for mini bike parts at message boards or forums. Another member may direct you to a seller or even have the part with him.

Ingenious use of bike parts

The uses of bike parts are not restricted to maintenance. They can be creatively used to give your bike a personalized custom appearance. These parts can also be used to turn an inexpensive branded or unbranded bike into an attractive, high performance custom bike

You will find many bike parts shop selling lots of accessories like chrome racing pipes, mufflers, decals, decabs, chain holders, tachs and meters besides mini bike parts. These parts and accessories offer you an opportunity to innovate and give your bike a customized look. Some extra features that you can add on to your bike are high powered gas engines, front and rear disc brakes, racing tires, light weight aluminum alloy cast frames and swing arms.

It can also happen that you have shopped unwisely and are left holding a low quality pocket bike. Do not despair, as these parts and accessories can convert that bike into a power racer, which could be the envy of others. All that is needed are the right parts, the right tools and a little ingenuity.



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