Schwinn Sierra 7 Womens 2010 Technical specs and features

Brand Schwinn
Model Sierra 7 Womens
First production 2010
Bike category Commuter
Bike sub-category Comfort Commuter
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Parts And Accessories Schwinn Sierra 7 Womens Parts   
Available Sizes - Xsmall
- small
- medium
- large
- xlarge


Wheels And Breaking System

Bike front tire26 X 1.95 (inches) City Tread
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type ProMax Aluminum With Reach Adjust Levers
ProMax Linear-pull Brakes
Hubs for disc brakesKT Alloy Sealed Mechanism QR
Rims manufacturer 32-hole
Weinman TM-19
Spoke nipples typeNot Available
Spoke wheel 14ga.
Stainless Steel

Frame and Body Specifications

Frame materialsSchwinn N' Gauged Hi-Ten
Frame typeTIG-welded
Handlebar construction 30-degree Bend
80 (millimeters) Rise
Handlebar extenderOptional
Handlebar stem detailsAlloy Quill
Headset size1 1/8 (inches) Threaded

Gearing Specs

Bicycle chainKMC Z-51
Bottom bracket shell widthNot Available
Bottom bracket typeSealed Cartridge JIS
Crankset parts and sizes 36 Teeth
Pro Wheel
Gear shift leversSram MRX 204
Rear gear set 13 - 34 Teeth
7-speed

Schwinn Sierra 7 Womens Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Shimano Tourney
Fork material Unicrown Crown
N' Gauged Hi-Ten
Fork typeSchwinn

Other Specs of Schwinn Sierra 7 Womens

Component group setsComfort Mix
Available colors - Silver
Weight Not Available
Pedals details Steel Cage & Axle
Resin Body
Rear shock absorberNot Available
Saddle seatComfort Tuned
Seat post extensionAlloy Suspension


Schwinn Sierra 7 Womens bike review

Schwinn produced the Sierra 7 Womens bike in 2010 and can be classified as a Commuter bicycle, this exact model costs in american market arround $319.99.
Sierra 7 Womens bike is available in many sizes such as Xsmall , small , medium , large and xlarge .
Schwinn Commuter Sierra 7 Womens can be found in one single color which is Silver.
This bike is equiped with 26 x 1.95" city tread tires and Stainless steel spoke wheel while the rims are manufactured by Weinman TM-19, 32-hole. Schwinn equiped this exact model with ProMax linear-pull brakes, ProMax Aluminum with reach adjust levers braking system and KT alloy sealed mechanism QR hubs.
To guarantee the comfiest ride Schwinn used Schwinn N' Gauged Hi-Ten material for the frame. 80mm rise, 30-degree bend high strength material is used on the handlebar of this Sierra 7 Womens to ensure the perfect handling while the stems are made of Alloy Quill.
For the smoothest biking experience Pro Wheel, 36 teeth is used on this bicycle linked to KMC Z-51 chain that is easily replaceable as stated by Schwinn, the whole system is connected to a high reliability Sram MRX 204 gear shift levers.