Zarnoff Bike Blog
18Nov/090

A Look at Some of the Mountain Bike Parts Available

One may have never thought about the parts that are required to make a mountain bike while riding it. But sometimes it becomes important to know the parts. You never know where they will help you. Some of the mountain bike parts are:

The Bottom bracket which is an attachment of the crank set to body of the bike. It can be replaced or adjusted.

The Brake cable: it is a cable that is used to attach the brake lever to the mechanism.

Brake lever: It is a handlebar lever used for activation of the brakes. The brake on th left side is for the front and the one on the right is the rear brake.

The bike consists of a chain circular set of links which transfers the power from the chain ring to moving parts of the wheel.

Chain ring: these are toothed rings which are attached to the crank that holds the chain and are important mountain bike parts.

Crank Lever: it extends from the bottom bracket to the pedal of the bike and transfers the power to the chain rings and is one of the mountain bike parts.

Derailleur Mechanism is required for moving the chain from one part to another.

The down tube Section of frame extends downward from the stem to the bottom of the bracket.

Dropout cut slots are provided at the bottom of front fork. They are designed to allow the axle of the wheel.

Front Shock absorbers are provided on the front fork.

Handlebar: a horizontal bar is fixed to the stems which have hand grips at its end and the brake levers and shifters are attached to it.

Headset Mechanism is in the front of frame which connects the front fork to the stem and also the handlebars.

The spokes are attached to the Hub Center section of the wheel.

The end of the spoke in the rim is held by a nipple threaded receptacle.

Rear Shock absorbers are provided on the rear tire in most of the dual-suspension bikes which is another of the important mountain bike parts.

Rim: it is a metal ring with a U-shaped cross section which connects the spokes to the tire which is on the outside.

A Saddle Seat is the part one should not sit on when riding steep downhill.

A Seat post supports the post for the saddle. It is mounted into the seat tube with a mechanism for changing its height.

Skewer Metal rod: it goes all the way through the core or the hub.

The crank arms are attached to a spindle freely rotating axle. It is a part of the bottom bracket.

There are thick wires which join the hub to the rim. The tension in it is adjusted by means of a nipple available on the rim side.

Tire: they are on the outer part of the rim. They make contact with the road while riding and also provide a grip.

The Top tube is present in the top bar of the bicycle frame.

The spikes are attaches to the wheel hub Center of the wheel.

The steering tube is attached to the handlebar by means of a stem piece.

Muna wa Wanjiru Has Been Researching and Reporting on Mountain Bikes for Years. For More Information on mountain bike parts, Visit His Site at MOUNTAIN BIKE PARTSI Will Also Highly Appreciate Your Views On mountain bike parts At My Blog here
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2Oct/090

Mountain Biking and Proper Clothing

Mountain biking in cold weather has always been a challenge. The problem is that you'll start out cold then warm up and break a sweat, making yourself wet. Then, when you travel downhill, the combination of wet skin and windchill will be quite chilling.

Below, you'll find a list of the cold weather clothing that will make winter riding less of a bone chilling experience.

Booties

In cold temperatures, your feet are the most vulnerable part of your anatomy. Pressure from pedaling will tend to cut off the circulation to your toes, which can put you at a risk of frostbite. In cold conditions, neoprene booties are a must have. They will zip over your shoes and even have a pattern in the sole where you can cut out a piece for cleats.

Gloves

There are several manufacturers that make "lobster gloves", a hybrid glove that separates your index finger and thumb from the rest of your hand. These gloves are warmer than regular gloves, and the distinct index finger will allow you to operate your shifting and brake levers.

In case your hands get cold, you should carry a pair of lightweight glove liners will you as well. If you have to stop to take care of a problem, the liners will protect your hands from the cold.

Glasses

Glasses that wraparound and provide maximum protection from the wind are best to wear in the winter. You can protect yourself from debris, as well as the cold.

Socks

You should wear heavy socks although not to heavy. A sock that is overly heavy will make your shoes tight, cut off circulation, even make your feet cold. You should try lightweight socks, as they will keep your feet warm without bulk. If you need an extra layer, try silk ski socks as they are very warm and also extra lightweight.

Underwear

Polypropylene is the best material here, as it is lightweight and best for colder temperatures.

Wind Protection

Moving air is the biggest cause for losing body heat. By having good wind protection you'll be able to vent perspiration while also protecting yourself from windchill. You should choose pants and a jacket based on durability, breathing, and price as these types of clothing can get very experience.

Helmet and Liners

Your head is very important, as you lose 50% of your body heat through your head. A helmet is designed to keep you cool in the summer, not warm in the winter. A fleece liner inside your helmet will keep your head and ears warm during winter riding.

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2Oct/090

Mountain Biking and Proper Clothing

Mountain biking in cold weather has always been a challenge. The problem is that you'll start out cold then warm up and break a sweat, making yourself wet. Then, when you travel downhill, the combination of wet skin and windchill will be quite chilling.

Below, you'll find a list of the cold weather clothing that will make winter riding less of a bone chilling experience.

Booties

In cold temperatures, your feet are the most vulnerable part of your anatomy. Pressure from pedaling will tend to cut off the circulation to your toes, which can put you at a risk of frostbite. In cold conditions, neoprene booties are a must have. They will zip over your shoes and even have a pattern in the sole where you can cut out a piece for cleats.

Gloves

There are several manufacturers that make "lobster gloves", a hybrid glove that separates your index finger and thumb from the rest of your hand. These gloves are warmer than regular gloves, and the distinct index finger will allow you to operate your shifting and brake levers.

In case your hands get cold, you should carry a pair of lightweight glove liners will you as well. If you have to stop to take care of a problem, the liners will protect your hands from the cold.

Glasses

Glasses that wraparound and provide maximum protection from the wind are best to wear in the winter. You can protect yourself from debris, as well as the cold.

Socks

You should wear heavy socks although not to heavy. A sock that is overly heavy will make your shoes tight, cut off circulation, even make your feet cold. You should try lightweight socks, as they will keep your feet warm without bulk. If you need an extra layer, try silk ski socks as they are very warm and also extra lightweight.

Underwear

Polypropylene is the best material here, as it is lightweight and best for colder temperatures.

Wind Protection

Moving air is the biggest cause for losing body heat. By having good wind protection you'll be able to vent perspiration while also protecting yourself from windchill. You should choose pants and a jacket based on durability, breathing, and price as these types of clothing can get very experience.

Helmet and Liners

Your head is very important, as you lose 50% of your body heat through your head. A helmet is designed to keep you cool in the summer, not warm in the winter. A fleece liner inside your helmet will keep your head and ears warm during winter riding.

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10Jul/09Off

K2 Easy Street Men’s Cruiser Bike (26-Inch Wheels)

K2 Easy Street Men's Cruiser Bike (26-Inch Wheels)

FRAME - 6061 AL DREAM RIDE DESIGN REAR SHOCK - N/A FORK - COMFORT SUSPENSION, 50MM TRAVEL FRONT DERAILLEUR - SHIMANO C050 REAR DERAILLEUR - SRAM 3.0 SHIFTERS - SRAM 3.0 TWIST, DUAL INDEX FREE WHEEL CASSETTE - 7 SPEED FREEWHEEL, 13-34T CRANKSET - SR SUNTOUR XCC WITH CHAIN GUARD BOTTOM BRACKET - SEALED CARTRIDGE CHAIN - KMC Z51 RIM - ALEX ALLOY TIRES - KENDA KOMFORT, 26 X 2.125" BRAKES - ALLOY LINEAR PULL BRAKE LEVERS - ALLOY COMFORT WITH REACH ADJUST HEADSET - 1 1/8" THREADED STEM - ALUMINUM, HIGH-RISE QUILL HANDLEBAR - DREAM RIDE DESIGN GRIPS - COMFORT DESIGN, DUAL-DENSITY SEAT CLAMP - ALLOY, WITH QR SEAT POST - SR SUNTOUR PARALLELOGRAM SUSPENSION SADDLE - K2 COMFORT, WITH COIL SPRINGS & DUAL MATERIAL COVER PEDALS - COMFORT WI (more...)

4Jun/09Off

Schwinn Mesa GS Adult Mountain Bike

Outfitted with a Schwinn N-Litened Gold Label TIG welded aluminum frame with off-road, ride-tuned geometry, the Schwinn Mesa GS adult mountain bike is versatile enough for both dirt and street riding. The bike is set up with such features as an Answer/Manitou six-coil sprung travel fork with mini boots, a TruVative X-Flow 42/32/22 chain rings crankset, eight-speed Shimano EZ-Fire shifters, an SR/Suntour XCC-202 front derailleur and a Shimano Deore rear derailleur, Shimano EF-29 brake levers with Tektro linear pull brakes, and a Schwinn WTB Speed V sport saddle. The components combine to deliver a smooth, responsive riding experience and sure stopping power in a pinch. Schwinn also added a pair of water bottle mounts to keep you hydrated.pstrongSpecifications:/strongulliSize(s): S (15") M (17") L (19") XL (21") liFrame: NLitened Gold Label Custom Drawn Aluminum alloy Off-Road Ride-Tuned geometry, Zero Stack head tube, 3x gussets, sloping top tube, wishbone Epicenter seat stays, replaceable der. hanger, disc brake mount, rack and WB fittings. liFork: Rockshox J1, Aluminum lowers, Coil / MCU spring, pre-load adjust, and mini-boots, 100mm travel liCrankset: TruVativ X-Flow alloy arms, 42-32-22 Cr-Mo rings liBottom Bracket: TruVativ sealed cartridge square taper 68 x 113 w/ chainline stabilizer liPedals: ATB Resin body, Boron steel axle, Steel cage. Toe-clip adaptable. liFront Derailleur: SRAM 3.0 31.8 top pull liRear Derailleur: SRAM SX-5 liShifters: SRAM SX-4 dual trigger control liFreewheel: SRAM Power Glide 8-speed cassette 11-32 liChain: Shimano CN-IG51 liRims: Jalco double wall alloy w/ CNC "SSD" sidewalls to improve wet braking, 32H liTires: WTB 26" x 2.1" Velociraptor Front and Rear specific tread pattern. liFront Hub: JY Alloy Weather Sealed w/ alloy QR liRear Hub: JY Alloy Weather Sealed Cassette 8-speed QR, 32H liSpokes: Stainless steel 14 gauge liFront Brake: Tektro Linear Pull w/ 64mm MC pads and linear springs liRear Brake: Tektro Linear Pull w/ 64mm MC pads and linear springs liBrake Levers: Tektro all-alloy w/ forged lever and reach adjustment liHandlebar: Schwinn 6061 T6. 32 mm Rise, 5 degree bend, 620 mm wide liStem: Schwinn Ride Tuned alloy threadless,10 degree rise with forged 4-bolt front load cap. liGrips: Schwinn double density Kraton / Gel liHeadset: FPD Threadless semi-integrated Aheadset 1 1/8" liSaddle: WTB Speed V Sport w/ Comfort Zone liSeat Post: Forged Alloy Ride Tuned, micro adjust 26.8 x 350 liSeat Clamp: Alloy Low-Profile QR w/ forged clamp /ulpstrongAbout Schwinn/strongbr Founded in 1895, Schwinn is an American icon that has been synonymous with quality and innovation. They have built some of the best-known and best loved bikes of numerous generations--Aerocycle, Paramount, Phantom, Varsity, Sting-Ray, Krate and Homegrown. Today, Schwinn continues to be a leader in the industry with innovative bikes such as the new Sting-Ray, Rocket mountain bikes, and Fastback road bikes. With a continued dedication to quality, forever synonymous with the Schwinn name, America's most famous bicycle brand looks forward to providing another century of innovation, freedom and performance to people of all ages.pstrongAssembly of the Bike:/strongbr This bike comes mostly assembled. Minor assembly is required before the bike can be used.pstrongfont color=CC6600BIGAmazon.com Bicycle Buying Guide/BIG/font/strongbrbrstrongFinding the Right Bike/strongbr To really enjoy cycling, it's important to find a bicycle that works for you. Here are some things to keep in mind when you're in the market for a new bike:pstrongThe Right Ride/strongbr In general, bikes are broken down into three major categories:ullistrongRoad and Racing Bikes/strong--As a general rule, road and racing are built for speed and longer distances on paved surfaces. Thinner tires, lightweight 29-inch (700c) wheels, and drop bars that allow for a more aerodynamic position are the norm. Most road bikes, regardless of price, offer many gears for tackling both hilly and flat terrain. listrongMountain Bikes/strong--With their larger tires, hill-friendly gearing, and upright position, mountain bikes are very popular for all types of riding, both on pavement and off. Mountain bikes that are designed specifically for rugged trail use typically feature a suspension fork. Some may have rear suspension, as well. A quick change of the tires on any mountain bike--even one that you use regularly on trails--adds to its versatility and makes it a worthy street machine. listrongComfort/Cruiser Bikes/strong--For tooling around on bike paths, light trails, or for cruising a quiet beach-side lane, comfort/cruiser bikes are the ticket. With a super-relaxed riding position, padded seats, and limited or no gearing, these bikes are made for enjoying the scenery and having fun with the family. /ulpstrongThe Right Price/strongbr A bike's price boils down to three essentials: frame materials, bike weight, and component quality and durability.ullistrongEntry-level/strong--You'll find a wide range of comfort and cruiser bikes in this category, as well as some lower-end mountain bikes and road bikes. Most will have steel frames and components that are designed to last for several years with frequent use. listrongMid-range/strong--Bikes in this range may feature a lighter aluminum frame with mid-range components that keep performing after miles of use. If you're looking for a quality bike that is relatively lightweight and will stand up to abuse, this is the "sweet spot." Most serious commuter and touring bikes fall into this category, as do mid-range mountain bikes with a decent front suspension. listrongHigh-end/strong--Racers and serious enthusiasts who expect lightweight, high-performance components will want to stick to this category. For road bikes, exotic frame materials (carbon fiber, titanium) and ultralightweight components can add thousands to the price tag. Mountain bikes in this class often feature advanced front and rear suspension technology, as well as components designed to handle lots of rugged trail action./ulpstrongThe Right Size/strongbr Fit is crucial for comfort, control, and proper power and endurance on a bike. Here are some basic bike fit tips:ullistrongStand-over Height/strong--To find out if a bike's overall height fits your body, measure your inseam. Next, determine how much clearance you'll need between your crotch and the top tube of the bike. For a mountain bike, you'll want three to five inches of clearance. A road bike should offer between one and two inches of clearance, while a commuter bike should have two to four inches. Compare the stand-over height for a given bike to your measurements (inseam + clearance) to determine the right bike height. listrongTop Tube Length/strong--You can measure your torso to get a good estimate of proper top tube length. First, make a fist and extend your arm. Measure from the center of your fist to the end of your collarbone (the part that intersects your shoulder). Next, measure your torso by placing a book against your crotch with the spine facing up. Measure from the spine to the bottom of your throat (the spot between your collarbones). Finally, add the two measurements (arm length + torso length), divide the number in half, and subtract six inches. This is your approximate top tube length. Compare this number to a bike's posted top tube length. You can allow for about two inches longer or shorter, as most bikes can be adjusted via stem length/height and saddle fore/aft position to make fine adjustments to the fit. listrongBikes for Women/strong--Proportionally, women tend to have a shorter torso and longer legs than men. Bike makers design women's bikes that offer a shorter top tube and many comfort/cruiser bikes built for women may also provide more stand-over clearance. /ulpstrongThe Right Accessories/strongbr When you make a bike purchase, don't forget these crucial add-ons:ulliHelmet (this is a must!) liSeat pack liLock liHydration pack, or water bottle and bottle cage liSpare tubes liPortable bike pump liGloves /ulp

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4Jun/09Off

2008 Mongoose Kaldi Women’s Commuter Bike Medium

Color(s): Lite Blue Silver

Size(s): M

Frame: Mongoose comfort design heat treated alloy w/ repl der hanger

Fork: Oversize ATB, Hi Ten steel, straight blade

Crankset: SR/Suntour XCC-T208 48/38/28T w/ chain guard

Bottom Bracket: Tange sealed cartridge

Pedals: FPD resin rubber w/ boron axle ,br

Front Derailleur: Shimano FD-C051

Rear Derailleur: Shimano Altus

Shifters: Shimano Revo 21 speed

Freewheel: Shimano MF-TZ37 14-28t 7sp

Chain: KMC Z-51

Rims: Alex Z1000 alloy ,br

Tires: Continental Sport Contact 26x1.6

Front Hub: Formula alloy sealed mech 36°

Rear Hub: Formula alloy sealed mech 36°

Spokes: Stainless Steel

Nipples: UCP brass

Front Brake: Pro Max TX711 linear pull

Rear Brake: Pro Max TX711 linear pull

Brake Levers: Promax BL-42

Handlebar: Mongoose steel 15° sweep 0 rise

Stem: Mongoose alloy 25* rise 180mm quill

Grips: Ergo comfort dual density

Headset: VP steel threaded

Saddle: Mongoose/Velo comfort design w/ super soft foam D2 dual density base

Seat Post: Alloy w/ micro adjust head

Seat Clamp: Alloy QR

Extras: insultated mug w/alloy handlebar holder, full fenders w/ stainless hardware, alloy kickstand

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4Jun/09Off

Mongoose Arc Boy’s Freestyle Bike

Mongoose Arc 20" Boy's BMX Bicycle is a true Mongoose Freestyle bike. It is the perfect bike for a child over 7 years old who wants to learn to do tricks or just have lots of fun. The Arc has an Aluminum Frame that is lightweight for easier maneuvering. The Aluminum 5 Spoke Mag Wheels are the ultimate in cool. This bike has all the parts to be completely legit freestyle bike - 4 axle pegs, ORYG rotor, full wrap freestyle tires, 4 piece handlebar, 3 piece crank, Promax Alloy brake levers, an alloy ahead stem and an alloy chainring. The Front Caliper and Rear Alloy U Brakes provide the braking power needed for safe dependable stopping when learning new tricks. Finally, the heavy duty padded saddle and dual density grips provide the rider with all the comfort they could ask for. Ride Mongoose and Ride Like the Pros. BMX Bicycles are used for tricks, racing and stunts on hilly dirt tracks.

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