Schwinn Sierra GSX 2003 Technical specs and features
| Brand | Schwinn |
| Model | Sierra GSX |
| First production | 2003 |
| Bike category | Commuter |
| Bike sub-category | Comfort Commuter |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Schwinn Sierra GSX Parts |
| Available Sizes | - 17 (inches) / 43.18 (cm) - 17 (inches) - 19 (inches) / 48.26 (cm) - 19 (inches) - 21 (inches) / 53.34 (cm) - 21 (inches) - 23 (inches) / 58.42 (cm) - 23 (inches) - womens 15 (inches) - womens 18 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.90 (inches) |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Aluminum Linear-pull Levers Aluminum Linear-pull Brakes |
| Hubs for disc brakes | Q and R Rear: SRAM 3x8 Front: Formula Aluminum |
| Rims manufacturer | Alex |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specifications
| Frame materials | Butted Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 50 (millimeters) Rise |
| Handlebar extender | Optional |
| Handlebar stem details | Adjustable Aluminum |
| Headset size | 1 1/8 (inches) Sealed Mechanism |
Gearing Specs
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-UG50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA |
| Crankset parts and sizes | 33 Teeth SRAM Dual Drive |
| Gear shift levers | SRAM Dual Drive |
| Rear gear set | 11 - 32 Teeth 3 Speed Internal X 8 Speed |
Schwinn Sierra GSX Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | SRAM Dual Drive |
| Fork material | Single Crown Aluminum and magnesium |
| Fork type | 63 (millimeters) Travel SR NCX-D |
Other Specs of Schwinn Sierra GSX
| Component group sets | Comfort Mix |
| Available colors | - Brilliant Blue and Sterling Silver |
| Weight | Unspecified |
| Pedals details | Nylon Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Schwinn Super Soft Plus |
| Seat post extension | Suspension Aluminum |
Schwinn Sierra GSX picture
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Schwinn Sierra GSX bike review
Schwinn produced the Sierra GSX bike in 2003 and can be classified as a Commuter bicycle, this exact model costs in american market arround $549.99.
Sierra GSX bike is available in many sizes such as 17 (inches), 19 (inches), 21 (inches), 23 (inches), womens 15 (inches) and womens 18 (inches).
Schwinn Commuter Sierra GSX can be found in a few colors, among these colors Brilliant Blue and Sterling Silver .
This bike is equiped with 26 x 1.90" tires and Stainless steel spoke wheel while the rims are manufactured by Alex. Schwinn equiped this exact model with Aluminum linear-pull brakes, aluminum linear-pull levers braking system and Front: Formula aluminum, Q/R, Rear: SRAM 3x8 hubs.
To guarantee the comfiest ride Schwinn used Aluminum, butted material for the frame. 50mm rise high strength material is used on the handlebar of this Sierra GSX to ensure the perfect handling while the stems are made of Aluminum, adjustable.
For the smoothest biking experience SRAM Dual Drive, 33 teeth is used on this bicycle linked to Shimano CN-UG50 chain that is easily replaceable as stated by Schwinn, the whole system is connected to a high reliability SRAM Dual Drive gear shift levers.