Best Buy Schwinn Sierra DSX Adult Comfort Bike
Outfitted with a TIG-welded N'Litened 26-inch aluminum frame with a patented Floatech suspension system, the Schwinn Sierra DSX adult comfort bike is a must for relaxed city or country riding. The bike is set up with such features as an SR/Suntour suspension fork with a dual pre-load adjustment system that accommodates all rider weights; an SRAM dual-drive three-speed hub and seven-speed cassette shifting system, which makes shifting more intuitive than ever; AutoPilot grip tires; and non-slip comfort pedals. The components add up to a superior riding experience whether commuting to work or zipping around the neighborhood.
Specifications
- Frame: Schwinn custom-drawn N'Litened Gold Label aluminum with new Schwinn dual suspension comfort geometry, semi-integrated head tube, epicenter seat stays, removable derailleur hanger, rack, and WB bosses
- Fork: SR Suntour NEX 4000 alloy integrated crown, 1-piece alloy lowers, coil spring MCU with mini boots, 63 mm travel
- Crankset: TruVativ forged arm, 33T with chainguard
- Bottom bracket: TruVativ sealed cartridge 68 x 108 mm
- Pedals: Nylon dual-compound comfort pedal
- Rear derailleur: SRAM dual-drive 7 speed
- Shifters: SRAM 3 x 7 dual drive
- Freewheel: SRAM 12-32T 7-speed cassette
- Chain: UG-50
- Rims: Alex X-101 anodized 36H
- Tires: 26 by 1.9 inches, smooth-rolling Auto Pilot all-weather touring
- Front hub: Formula-sealed alloy with alloy QR
- Rear hub: SRAM 3-speed internal hub with freehub cassette
- Spokes: Stainless-steel 14 gauge
- Nipples: CP brass
- Front brake: Tektro alloy linear pull with linear spring, power modulator, and multi-condition pads
- Rear brake: Tektro alloy linear pull with linear spring and multi-condition pads
- Brake levers: Tektro alloy composite 3-finger with reach adjust and Kraton insert
- Handlebar: Aluminum alloy, 50 mm rise, 24-degree bend, 620 mm wide
- Stem: Alloy adjustable, 55-degree movement with 180 mm quill insertion and front-load cap; sized to frame
- Grips: Schwinn Auto Pilot ergonomic
- Headset: FPD 1-1/8-inch semi-integrated threaded, sealed
- Saddle: Schwinn SuperSoft elastomer-foam with special waterproof stretch cover
- Seat post: Forged alloy with micro-adjust head, 26.8 x 350 mm
- Seat clamp: Alloy clamp and QR
Assembly of the Bike:
This bike comes mostly assembled. Minor assembly is required before the bike can be used.
About Schwinn
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.
Amazon.com Bicycle Buying Guide
Finding the Right Bike
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:
The Right Ride
In general, bikes are broken down into three major categories:
- Road and Racing Bikes--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.
- Mountain Bikes--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.
- Comfort/Cruiser Bikes--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.
The Right Price
A bike's price boils down to three essentials: frame materials, bike weight, and component quality and durability.
- Entry-level--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.
- Mid-range--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.
- High-end--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.
The Right Size
Fit is crucial for comfort, control, and proper power and endurance on a bike. Here are some basic bike fit tips:
- Stand-over Height--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.
- Top Tube Length--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.
- Bikes for Women--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.
The Right Accessories
When you make a bike purchase, don't forget these crucial add-ons:
- Helmet (this is a must!)
- Seat pack
- Lock
- Hydration pack, or water bottle and bottle cage
- Spare tubes
- Portable bike pump
- Gloves
Read more...
Schwinn Sierra DSX Adult Comfort Bike Technical Details
- Adult comfort bike with 26-inch N'Litened Gold Label aluminum frame
- SR/Suntour suspension fork with dual pre-load adjustment system
- SuperSoft elastomer-foam saddle with special waterproof stretch cover
- Smooth-rolling 26-inch all-weather touring tires; Tektro alloy linear pull brakes
- Ideal for commuting to work or cruising around town; dual-compound pedals
Product Information and Prices Stored: Jan 30, 2012 07:44:41
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