Giant ROAM 1 2011 VS Schwinn SIERRA SPORT 2007 specs comparison
Giant Roam 1
General Infos| Model | Roam 1 |
| Manufacturer | Giant |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-White and Red |
| Sizes |
- Small - Medium - Large - Extra large |
| Sizes |
- Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | 700 X 40c Kenda Kwick |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Tektro 3 Levers Avid BB5 Brakes |
| Hubs for disc brakes | Alloy |
| Rims manufacturer | 32-hole Giant Sport Road Double Wall |
| Spoke nipples type | Not Available |
| Spoke wheel | Stainless |
Frame and Body Specs
| Frame materials | Alloy |
| Frame type | TIG-welded |
| Handlebar construction | Giant Sport Alloy |
| Handlebar extender | Optional |
| Handlebar stem details | Giant Sport Alloy |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | KMC Z72NP |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Cartridge |
| Crankset parts and sizes | 28/38/48 Teeth Shimano M361 |
| Gear shift levers | SRAM X.5 |
| Rear gear set | 11 - 32 Teeth 8-speed |
Giant Roam 1 Fork System Data
| Derailleur (Front) | Shimano Altus |
| Derailleur (Rear) | SRAM X.5 |
| Fork material | Single |
| Fork type | 63 (millimeters) Travel SR Suntour NEX 4610 |
Other Specs of Giant Roam 1
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | VP-992S Steel Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Giant X-Road Sport Mens |
| Seat post extension | 30.9 (millimeters) Diameter Giant Sport Alloy |
Schwinn Sierra Sport
General Infos| Model | Sierra Sport |
| Manufacturer | Schwinn |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
- Light Blue -Blue |
| Sizes |
- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - womens 13 (inches) - womens 17 (inches) |
Wheels And Breaking System
| Bike front tire | 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 Pro Max Alloy Linear Pull Brakes |
| Hubs for disc brakes | Formula Sealed Alloy With QR |
| Rims manufacturer | 36-hole Single Wall Silver Anodized |
| Spoke nipples type | CP Brass |
| Spoke wheel | 14ga. Stainless Steel |
Frame and Body Specs
| Frame materials | Schwinn 'N Gauged Hi-Ten |
| Frame type | TIG-welded |
| Handlebar construction | 80 (millimeters) Rise Hi-Ten Steel |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy Adjustable |
| Headset size | 1 1/8 (inches) Threaded VP |
Gearing Specifications
| Bicycle chain | KMC Z51 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | VP Semi-cartridge With JIS Square Taper |
| Crankset parts and sizes | 28/38/48 Teeth SR Suntour XCC-T208 |
| Gear shift levers | SRAM 3.0 |
| Rear gear set | 13 - 34 Teeth 7-speed |
Schwinn Sierra Sport Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano Tourney TZ-31 |
| Derailleur (Rear) | SRAM 3.0 |
| Fork material | Single Crown Aluminum and steel |
| Fork type | 50 (millimeters) Travel SR Suntour M2000 |
Other Specs of Schwinn Sierra Sport
| Component group sets | Comfort Mix |
| Pedals details | Nylon Comfort |
| Rear shock absorber | Not Available |
| Saddle seat | Schwinn Comfort Tuned Plus |
| Seat post extension | 26.6 (millimeters) Diameter Alloy Suspension Micro Adjust |
Useful links and guides ....
- To know more about this exacte bike, Giant provided us with the latest version of its Roam 1 bike manual
- Find All parts, tires and accessories of Giant Roam 1 Commuter here
- Get your Schwinn Sierra Sport manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Schwinn Sierra Sport Commuter here