Schwinn Sierra GSX 1999 Technical specs and features
| Brand | Schwinn |
| Model | Sierra GSX |
| First production | 1999 |
| Bike category | Mountain Bike |
| Bike sub-category | Mountain Without Suspension |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Schwinn Sierra GSX Parts |
| Available Sizes | - L - M - S - Women's S - Women's XS - XL - XS |
Wheels And Breaking System
| Bike front tire | Schwinn Moab Sweet Roll |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Tektro Linear-pull Levers Tektro 824A Linear-pull Brakes |
| Hubs for disc brakes | Q and R Rear: Shimano Alivio Front: Formula Aluminum |
| Rims manufacturer | 32-hole Araya TM-840 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specifications
| Frame materials | Butted Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 1 (inches) Rise Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | K2 Flexstem |
| Headset size | 1 1/8 (inches) Steel |
Gearing Specs
| Bicycle chain | 1/2 X 3/32 (inches) |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Cartridge |
| Crankset parts and sizes | 22/32/42 Teeth Shimano AceraX |
| Gear shift levers | SRAM ESP 5.0 |
| Rear gear set | 11 - 30 Teeth 8-speed |
Schwinn Sierra GSX Fork System Data
| Derailleur (Front) | Shimano AceraX Top-swing |
| Derailleur (Rear) | SRAM ESP 5.0 |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Schwinn |
Other Specs of Schwinn Sierra GSX
| Component group sets | Mountain Mix |
| Available colors | - Metallic Silver and Metallic Green |
| Weight | Unspecified |
| Pedals details | Alloy 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 1999 and can be classified as a Mountain bike bicycle, this exact model costs in american market arround $479.00.
Sierra GSX bike is available in many sizes such as L , M , S , Women's S , Women's XS , XL and XS .
Schwinn Mountain bike Sierra GSX can be found in a few colors, among these colors Metallic Silver and Metallic Green .
This bike is equiped with Schwinn Moab Sweet Roll tires and Stainless steel spoke wheel while the rims are manufactured by Araya TM-840, 32-hole. Schwinn equiped this exact model with Tektro 824A linear-pull brakes, Tektro linear-pull levers braking system and Front: Formula aluminum, Q/R, Rear: Shimano Alivio hubs.
To guarantee the comfiest ride Schwinn used Aluminum, butted material for the frame. Aluminum, 1" rise high strength material is used on the handlebar of this Sierra GSX to ensure the perfect handling while the stems are made of K2 Flexstem.
For the smoothest biking experience Shimano AceraX, 22/32/42 teeth is used on this bicycle linked to 1/2 x 3/32" chain that is easily replaceable as stated by Schwinn, the whole system is connected to a high reliability SRAM ESP 5.0 gear shift levers.