Schwinn Sierra Sport 2006 Technical specs and features
| Brand | Schwinn |
| Model | Sierra Sport |
| First production | 2006 |
| Bike category | Commuter |
| Bike sub-category | Comfort Commuter |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Schwinn Sierra Sport Parts |
| Available Sizes | - 15 (inches) / 38.1 (cm) - 15 (inches) - 17 (inches) / 43.18 (cm) - 17 (inches) - 19 (inches) / 48.26 (cm) - 19 (inches) - 21 (inches) / 53.34 (cm) - 21 (inches) - womens 13 (inches) - womens 17 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.90 (inches) Auto Pilot |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Tektro Aluminum Levers Tektro Aluminum Linear-pull Brakes |
| Hubs for disc brakes | Formula Aluminum |
| Rims manufacturer | Alex Y2000 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specifications
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Hi-tensile Steel |
| Handlebar extender | Not Available |
| Handlebar stem details | Aluminum Adjustable |
| Headset size | 1 1/8 (inches) Threaded VP |
Gearing Specs
| Bicycle chain | 1/2 X 3/32 (inches) KMC Z51 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 122.5 (millimeters) Spindle VP Semi-cartridge |
| Crankset parts and sizes | 28/38/48 Teeth SR and Suntour CW-NEX110-ABG |
| Gear shift levers | SRAM 3.0 |
| Rear gear set | 14 - 34 Teeth 7-speed |
Schwinn Sierra Sport Fork System Data
| Derailleur (Front) | Bottom Pull and clamp On 28.6 (millimeters) SR and Suntour FD-TP05 |
| Derailleur (Rear) | SRAM 3.0 |
| Fork material | Aluminum |
| Fork type | 50 (millimeters) Travel SR Suntour M2000 |
Other Specs of Schwinn Sierra Sport
| Component group sets | Comfort Mix |
| Available colors | - Navy Blue and Lite Silver - Marine Blue and Cream Silver |
| Weight | Not Available |
| Pedals details | Nylon |
| Rear shock absorber | Not Available |
| Saddle seat | Schwinn Super Soft |
| Seat post extension | 26.6 (millimeters) Diameter Aluminum Suspension |
Schwinn Sierra Sport picture
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Schwinn Sierra Sport bike review
Schwinn produced the Sierra Sport bike in 2006 and can be classified as a Commuter bicycle, this exact model costs in american market arround $259.99.
Sierra Sport bike is available in many sizes such as 15 (inches), 17 (inches), 19 (inches), 21 (inches), womens 13 (inches) and womens 17 (inches).
Schwinn Commuter Sierra Sport can be found in a few colors, among these colors Navy Blue and Lite Silver and Marine Blue and Cream Silver .
This bike is equiped with 26 x 1.90" Auto Pilot tires and Stainless steel spoke wheel while the rims are manufactured by Alex Y2000. Schwinn equiped this exact model with Tektro aluminum linear-pull brakes, Tektro aluminum levers braking system and Formula aluminum hubs.
To guarantee the comfiest ride Schwinn used Hi-tensile steel material for the frame. Hi-tensile steel high strength material is used on the handlebar of this Sierra Sport to ensure the perfect handling while the stems are made of Aluminum adjustable.
For the smoothest biking experience SR/Suntour CW-NEX110-ABG, 28/38/48 teeth is used on this bicycle linked to KMC Z51 chain that is easily replaceable as stated by Schwinn, the whole system is connected to a high reliability SRAM 3.0 gear shift levers.