Amazon.com: Schwinn Rocket Dual-Suspension Mountain Bike: Sports & Outdoors

Product Description

Amazon.com Product Description

Hit the trail with confidence without breaking the bank with the dirt-worthy Schwinn Rocket dual-suspension mountain bike. The Rocket is outfitted with such features as an Iso-Drive 3.5-inch travel suspension frame with an RST-22 rear shock, an SR/Suntour XMC 100mm travel fork with hydraulic damping and pre-load adjustment, a 24-speed Shimano Deore rear derailleur, EZ-Fire trigger shifters, a WTB saddle, and Kenda Klaw XT front- and rear-specific tread patterns.

Specifications:

Frame: Schwinn Iso-Drive suspended BB 4-bar proprietary design, 3.5 inches of rear travel, custom-drawn 7005 aluminum, fully sealed cartridge bearing pivots, forged dropouts with replaceable hanger
Fork: SR Suntour XCM aluminum lowers, coil spring with hydraulic damping, pre-load adjustment, bootless, 100mm travel
Rear shock: RST-22 coil spring, hydraulic damping, floating piston, spring size: S = 500 pounds, M = 600 pounds, L = 700 pounds, and XL = 800 pounds
Crankset: SR Suntour SCC-T302, 42/34/24 hardened steel chain rings with chain guard
Bottom bracket: TruVativ sealed cartridge with chainline stabilizer, 68 x 113 square taper
Pedals: ATB resin body, boron steel axle, steel cage, with toe clips and straps
Front derailleur: Shimano M330
Rear derailleur: Shimano Deore
Shifters: Shimano EF-50 Easy-Fire integrated shifters/brake levers
Freewheel: Shimano HG-30, 8 speed, 11/32
Chain: KMC Z-72
Rims: Jalco double-wall alloy with finished sidewalls to improve wet braking, 32H
Tires: Kenda Klaw XT, 26 x 2.1 inches, front- and rear-specific tread pattern
Front hub: Formula alloy weather sealed with alloy QR
Rear hub: Formula alloy weather sealed, 8-speed QR, 32H
Spokes: Stainless-steel 14G
Nipples: Brass CP
Brakes: Pro Max linear pull with 64mm pads and linear springs
Brake levers: Shimano EF-50 Easy-Fire integrated shifters/brake levers
Handlebar: Schwinn 6061 T6, 32mm rise, 5-degree bend, 620mm wide
Stem: Schwinn trail-tuned alloy threadless, 10-degree rise with forged 4-bolt front load cap
Grips: Lock-on double-density Kraton
Headset: FPD threadless, 1-1/8 inches
Saddle: WTB Speed V Sport with Comfort Zone
Seat post: Schwinn trail-tuned alloy with cold-forged alloy head, 27.2 x 350mm
Seat clamp: Alloy low-profile QR with forged clamp
Extras: Seat post water bottle mounting clamps
Size: 16, 17, 19, and 21.5 inches
Color: Matte sand blue

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: