Cycle Fork

Bike Forks Surly Pugsley

• Straight bladed, tapered CroMoly tubing
• Rear hub must be used on this fork instead of the regular front hub.
• Spaced 135mm at dropouts, offset 17.5 to drive side
• Accommodates 26″x4″ tire.
• Disc Mount Type: 51mm I.S. Rear
• Fork Rake: 43 mm
• 135mm spacing offset
• Brake Type: Disc,Linear Pull – Canti
• Front Hub Spacing: 135 mm
• Weight: 1140 g
• Steerer Tube: 1-1/8″ Threadless
• Material: CroMoly

Your Price: $110

Click On Bike Forks Surly Pugsley For More Information

Read Another Post :
Bike Forks Rockshox Pike 07′
Bike Forks Supercross Pro
Bike Forks Surly Cross
Bike Forks Surly Instigator
Bike Forks Surly Long Haul Trucker

Bicycles Rims

Bicycle Rims Review

By Andrew Caxton

The first bicycle wheels were from a horse drawn cart, made of wood with a metal band round the bicycle rim, very hard and very uncomfortable to ride. Then a man called Dunlop (Scottish) invented the pneumatic tire, this along with Macadam (another Scot) inventing the tar road surface made cycling a lot more comfortable.

The bicycle rim, like the bicycle frame hasn’t changed much in design, its still round and always will be. From the first wooden rims the next were made of steel, then alloy and now if you can afford it, carbon. Of all bicycle parts the bicycle rim can make a big difference to how your bike handles. First the weight of your rim affects your sprinting and climbing as the weight will low you down, for a long, flat effort the weight isn’t so important as when you get the wheels rolling the weight can help to keep them going. The shape of the rim can be important also, a flat rim is best for climbing as aerodynamics are not so important on a hill, a deep section, aero, rim will help you cut through the air, but in a cross wind could cause you handling problems.

Bicycle Rims Materials

The different materials used for rims are very important also, steel is heavy and if damaged can be difficult to pull back into shape, but because its so strong it is quite difficult to bend in the first place and steel is cheaper than all the other materials. Alloy is probably the most popular rim, it can be made in any shape and profile, flat or aero, but not too deep as it would then weigh too much, most deep section rims are of a alloy braking section nearest the tire which is then mounted to a carbon deep section for lightness and aerodynamics and a very beautiful looking bicycle rim. As with most things if money is no problem you can go for the best, this would be an all carbon rim, strong and very light, but there are a few problems with these rims, first they don’t brake so well in wet conditions and you must use special brake blocks for carbon and they can be expensive, also the rim has to be perfectly round and not have any bulges in the rim wall as this will make braking quite erratic, carbon is a difficult material to work with and must be well looked after.

Types Of Rim To Consider

There are also two types of rim to consider and this depends on which kind of tire you want to use, first there are tubular tires these are glued on to the bicycle rim, cost more and are difficult to repair after a puncture, but for racing they feel and ride wonderfully. Clincher tires have improved a lot recently and are nearly as good as tubulars for performance and are easily repairable and more reasonably priced. Most manufacturers make all styles in both systems.

So which should I buy? Not an easy answer, as there is so much to choose from, years ago you went to your local bike shop, picked out which hubs, spokes and rims you wanted and he would build your wheels, but now most rim makers also manufacture there own wheel sets, Mavic, Shimano and Campagnolo are probably the best known, check out there web-sites for all there new goodies, there are other brands and if you go to your local cycle shop or look in the bike magazines you’ll find them. There is a lot to choose form, but they are all round.

Read another post about bicycle : Bicycle Riding & Bicycle Accessories

Comfort Bicycle Seat

Bicycle Seats

By Ken Marlborough

Bicycle seats carry your weight and they serve as an interface between the harsh road and the tender parts of your body. A good bicycle seat applies no pressure on the center of the pelvis where the pudendal nerve moves towards other organs. The shape, position, and size of the seat are important factors that influence comfort riding.

The most important part of bicycle seat is the sit bone. Discomfort and pain experienced at the bicycle saddle are the major difficulties pointed out by cyclists. An innovative bicycle seat design offers cool comfort, health, and physical benefits. Additionally, it can fit all standard saddle clamps easily and quickly. A bicycle seat that is too narrow or too broad is not comfortable for riding.

Injuries related to bicycle seats are on the rise, mostly in metropolis. Sitting for long periods of time on a bicycle seat may cause discomfort, pain, and serious blood circulation problems. So, seats should be adjusted such a way that your feet feel comfortable on the pedals and your knees do not hyperextend on riding. It is advisable to use bicycle seats that are specifically designed for your comfort and health. A good number of seat models are currently available with various innovations. Adjustable bicycle seats are also available.

Lots of seat pad styles are available and each has its own features. These come in a wide range of color and designs. Padded seats provide more comfort and safety allow your body to shift naturally when pedaling. Seat covers protect the neoprene foam seat pads from damage, scratches, and pressure indentations. Most seat pads are removable and machine washable.

Read another post about bicycle : Bike Frames & Bicycle Tires

Bike Parts

The Parts of a Bicycle

By Alastair Hamilton

A bicycle is a simple, machine, but it involves a lot of mechanization. A bicycle is made up of many parts put together. Perfect synchronization in the functioning of all the parts is essential for the efficient working of the bicycle. Modern day bicycles include many new elements, but a standard bicycle has the same main parts. The basic parts of a bicycle comprise; the frame: A bicycle’s frame is made up of many tubes welded together. The front fork holds the front wheel and is movable.

The wheels: wheels include a hub, the spokes, metal rim and rubber tyres. The brakes: they include the actuators on the handlebar, brake cables, brake pads and calipers. The chain and gears: they consist of the front chain wheels, the rear freewheel, the shift levers on the handlebars and the cables. Other bicycle parts include the seat, seat posts, handlebars, handlebar stem, bicycle lights, dynamos, cranks, and pedals.

Gears and ball bearings

Most racing bicycles have gears. Gears basically serve the purpose of reducing the size and diameter of the wheel. Gears adjust the direction of rotation. Multiple gears on a bicycle helps change the distance the bicycle moves forward with each stroke of the pedal. A mountain bike has 24 gears. Chain wheels are the gears at the front. Most bikes have 2-3 chain wheels. The freewheel, at the rear, has 5-9 gears on it. It spins freely in one direction and locks in the other. This enables the bike to coast, when not pedaling. There are front and rear derailleurs to change the gears.

Ball bearings in a bicycle serve to reduce friction. Ball bearings are found in the front and rear hubs for the wheels, the pedals, the fork tube, the bottom bracket and in the freewheel. These bearings need to be periodically cleaned and greased. Expensive bicycles have sealed bearing cartridges that don’t need lubrication.

Materials used

Bicycles need to be strong and lightweight. Alloy steel is used for making the frames and fork tubes. The handlebars, seat posts and brake levers are made of aluminum alloy. Aluminum alloy frames are affordable. Carbon frames, titanium and advanced steel alloys frames are also available.

Read another article about bicycle parts : Tires Bicycle and Bicycle Buying Guide

Bicycle Parts

Major Bicycle Parts

Author: A.Caxton

Bicycle is one of the oldest vehicles used by man. It consists of a light casing built over two wheels (one following the other, with each of them being pierced with wire), a seat, handlebars (which are counterpart of steering wheel), brakes, and a couple of pedals or a small motor to propel the bicycle. To know and learn about a bicycle, one needs to understand the basic bicycle parts as they work in combination -

Brake – They are used to speed down the bicycle. They can be controlled by brake levers that are mounted on the handlebars (as is the case with disc brakes and rim brakes) or they can be functioned by backward pedaling (as is the case with coaster brakes).

Handlebar – This is the part where a rider places his hands to provide balance to the bike. It can be straight, cylindrical or curved. It has a handle at each end, each of which is fitted with grips to provide firm hold of the bar. It also helps in steering the bike by providing the necessary leverage. Latest handlebars also enable the biker to change body stance during a long ride.

Chain – It provides the propelling action in the bike by transferring power from the pedals to the wheels. Chains have increased biker safety by allowing the manufacturers to cut down on the wheel size. Recently, breakthroughs have been made to have chains that could provide gearing mechanism to the bikes. In order to achieve good speed, one needs to lubricate bicycle chain from time to time, or else they get rusted.

Wheel – Bicycles ride on wheels. The wheel pair consists of an outer rim that is connected to the central focal point using spokes. A nut is used to tighten the spokes at both ends.

Tire – It covers the outer circumference of the bicycle wheel and is inflated with air. Because of its shape (usually circular) and air filled inside, it allows the bike to sail. Right amount of air needs to be filled inside the tire so that it provides optimum friction to the ground, thereby transmitting maximum speed from the pedal to the wheel.

In order to buy and maintain a good bicycle, a person needs to understand what each bicycle part does. Although they might seem trivial when seen separately, but when running in combination, they produce a thrill and experience, one cannot afford to miss.

Read another post about bicycle parts : Cycling Tires and Bike Trailer Review

About the Author:
Alastair Hamilton is a successful writer who offers a truly unique depth of experience in competitive cycling. Reach further articles on bike parts at http://www.bikecyclingreviews.com , the hub of cycling information.

Bicycle Parts Accessories

Maintaining Your Bicycle Parts – Do It Right And Enjoy A Safe Ride

By Tim Gorman

The best way to maintaining your bicycle parts is to carry out normal defensive and precautionary preservation. Much of this up keep can be accomplished by you while a little work may necessitate the skills of a qualified cycle repair person. The bicycle parts that necessitate habitual examination, oiling and greasing are the tires, brakes, wheels, handlebar and chain.

The tires take the greatest weight and force, and have to be inflated as per the manufacturer’s terms. Besides air pressure, tires need to be watched for any obvious ripping or wear and tear. The wheels too need usual fine-tuning and correction, and should be checked for dents and twists that may occur by way of impact with firm objects or when the bicycle falls. The optimum method to inspect a wheel is to rotate it fast and look at it for unusual movement. The wheel should rotate without movement from side to side. If it does, make sure to adjust it. The spokes also must be firm and fixed tightly to the rims. The spokes convey weight and, when damaged, must be replaced right away.

Next to the handlebars and brakes, the tires are the most critical for safety and a good ride.

The handlebar is similar to the steering wheel of an automobile, and a critical element in directing the bicycle. It should to be aligned to have the best fit for comfort and safety. The first modification is the elevation. It should not be too high or too low, but should be positioned so that you can hold onto it at ease. The handlebar must be correctly aligned with the front wheel, to get the best results when the bike swerves or to make even changes in direction. In the same way, it is essential that the front fork is in proper position and in working order. It stabilizes the handlebar and should be fixed firmly to the handlebar post. The bike pedals should be observed to be sure that they are securely in place.

The brakes are vital for a cyclist’s safety and must be looked at continually for best operation. To inspect the brakes, squeeze the brake levers and move the bike forward. When the brakes are adjusted properly, the brake gripper pad will be maintained squarely on the rim surface without coming into contact with the tire and the wheels will not move forward. If the brake levers, come into contact with touch the handlebar when applied, it indicates that the brake cables are too loose. Adjust them or change them if they are worn out.

The chain needs proper lubrication for smooth and proper movement. The chain should also be cleaned of debris frequently using a good de-greaser to get rid of the grime that accumulates on the lubricant. Remember to apply new lubricant as soon as the old grease has been removed. This will help stop the chain from jumping the teeth or getting stuck and will keep it from rusting.

The seat adjustment is a critical part of comfort and safety too. It should always be tight and the height of the seat should allow for full extension of your legs when the pedal is in the lowest part of it’s circular motion. This keeps the legs from being bent all the time.

The height of the bicycle should be tested for each individual rider. The height is tested by straddling the bike with both feet on the ground and lifting the front tire off the ground. You should be able to raise the bike about an inch before the bikes bar is restrained by your crotch area.

You don’t need any hi-tech tools to keep your cycle in prime riding condition. All that you need is the time and the desire to keep it fit.

Read aother post about Bicycle Parts : Bicycle Frame and Bike Lock

Ergon Gx-2 Barend

Ergon grips must be tried to be believed. Easily add multiple hand positions for comfort on longer rides. Same lightweight grip body as the GX-1, but with weight saving carbon bar ends – weighing in at only 34g each! That yields a total weight, with grips, barends, and all hardware of 178 grams /pair.

• Grip and barend can be independently adjusted for comfort
• Their bolt-on design means no slippage on the handlebar, ever

Another Bicycle Parts Collection :
Bicycle Frame Surly Travelers Check Frame
Titec Pluto Carbon Bar Ends
Ergon Race Grips With Alloy Bar Ends
Ergon Race Grip With Mag Bar End
Titec L Bends Bar Ends

Titec L Bends Bar Ends

A basic bar end with a classic shape. Comfortable L-bend, 150 grams / pair thanks to lightweight aluminum construction.

Another Bicycle Parts Collection :
Bicycle Frame Yeti Arc Frame 2009
Bicycle Frame Surly Travelers Check Frame
Titec Pluto Carbon Bar Ends
Ergon Race Grips With Alloy Bar Ends
Ergon Race Grip With Mag Bar End

Ergon Race Grip With Mag Bar End

Ergon Race Grip With Mag Bar End

Ergon Performance Grips feature an easily adjustable angle of support.

• Optimal pressure distribution on the palm prevents soreness and numbness
• Angle of support is easily adjustable
• Women’s models are great for anybody with small hands
• Enduro is designed for all-mountain and freeride
• Race Mag has a magnesium bar end

Another Bicycle Parts Collection :
Bicycle Frame Yeti 303 Rdh Frame 2009
Bicycle Frame Yeti Arc Frame 2009
Bicycle Frame Surly Travelers Check Frame
Titec Pluto Carbon Bar Ends
Ergon Race Grips With Alloy Bar Ends

Ergon Race Grips With Alloy Bar Ends

Ergon Race Grips With Alloy Bar Ends

Ergon Performance Grips feature an easily adjustable angle of support.

• Optimal pressure distribution on the palm prevents soreness and numbness
• Angle of support is easily adjustable
• Women’s models are great for anybody with small hands

Another Bicycle Parts Collection :
Bicycle Frames Yeti 575 Carbon Frame 2009
Bicycle Frame Yeti 303 Rdh Frame 2009
Bicycle Frame Yeti Arc Frame 2009
Bicycle Frame Surly Travelers Check Frame
Titec Pluto Carbon Bar Ends