Schwinn Sierra Seven 2008 Technical specs and features
| Brand | Schwinn |
| Model | Sierra Seven |
| First production | 2008 |
| Bike category | Commuter |
| Bike sub-category | Comfort Commuter |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Schwinn Sierra Seven Parts |
| Available Sizes | - Small - medium - large - xlarge - womens small - womens medium |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 1.9 (inches) Smooth Rolling All Weather Touring Front: 26 X 1.90 (inches) Smooth Rolling All Weather Touring |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | ProMax 3-Finger Lever Levers ProMax Linear-pull Brakes |
| Hubs for disc brakes | Formula Sealed |
| Rims manufacturer | 36-hole Alloy |
| Spoke nipples type | CP Brass |
| Spoke wheel | 14ga. Stainless Steel |
Frame and Body Specifications
| Frame materials | Hi-tensile |
| Frame type | TIG-welded |
| Handlebar construction | Hi-Ten |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy |
| Headset size | 1 1/8 (inches) Zero Stack |
Gearing Specs
| Bicycle chain | KMC Z51 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | VP Semi-cartridge |
| Crankset parts and sizes | 40 Teeth Pro Wheel |
| Gear shift levers | SRAM MRX |
| Rear gear set | 13 - 34 Teeth 7-speed |
Schwinn Sierra Seven Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Tourney TX-30 |
| Fork material | High-tensile Steel |
| Fork type | Schwinn N'Gauged |
Other Specs of Schwinn Sierra Seven
| Component group sets | Comfort Mix |
| Available colors | - Silver(m) - Ice(w) |
| Weight | Not Available |
| Pedals details | Nylon |
| Rear shock absorber | Not Available |
| Saddle seat | Comfort Tuned Super Soft |
| Seat post extension | Alloy Suspension 35 (millimeters) |
Schwinn Sierra Seven picture
Sierra Seven bike comparison
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Schwinn Sierra Seven bike review
Schwinn produced the Sierra Seven bike in 2008 and can be classified as a Commuter bicycle, this exact model costs in american market arround $249.99.
Sierra Seven bike is available in many sizes such as Small , medium , large , xlarge , womens small and womens medium .
Schwinn Commuter Sierra Seven can be found in a few colors, among these colors Silver(m) and Ice(w) .
This bike is equiped with Front: 26 x 1.90" Smooth Rolling All Weather Touring tires and Stainless steel spoke wheel while the rims are manufactured by Alloy, 36-hole. Schwinn equiped this exact model with ProMax linear-pull brakes, ProMax 3-Finger Lever levers braking system and Formula sealed hubs.
To guarantee the comfiest ride Schwinn used Hi-tensile material for the frame. Hi-Ten high strength material is used on the handlebar of this Sierra Seven to ensure the perfect handling while the stems are made of Alloy.
For the smoothest biking experience Pro Wheel, 40 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 MRX gear shift levers.
