Giant TWIST EXPRESS 2010 VS Marin BEAR VALLEY 2003 specs comparison
Giant Twist Express
General Infos| Model | Twist Express |
| Manufacturer | Giant |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice | -Matt Black and Blue |
| Sizes | - Regular - Large |
| Sizes | - Regular - Large |
Wheels And Breaking System
| Bike front tire | Rear: 700 X 35c Kenda With Slime TubesFront: 700 X 35c Kenda With Slime Tubes |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Tektro Alloy With Kraton Insert LeversAlloy Direct Pull Brakes |
| Hubs for disc brakes | Rear: AlloyFront: Syncdrive Motor |
| Rims manufacturer | 36-holeAlloy Double Wall |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless Steel |
Frame and Body Specs
| Frame materials | ALUXX Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Alloy Hi-rise Comfort |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy Adjustable |
| Headset size | Threaded |
Gearing Specifications
| Bicycle chain | KMC Z51 RB |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Cartridge |
| Crankset parts and sizes | 46 TeethAlloy 3-Piece |
| Gear shift levers | Shimano Revo |
| Rear gear set | 11 - 28 Teeth7-speed |
Giant Twist Express Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano 7 Speed |
| Fork material | Alloy |
| Fork type | Not Available |
Other Specs of Giant Twist Express
| Component group sets | Not Available |
| Pedals details | Alloy and Kraton Comfort Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Giant Comfort Groove |
| Seat post extension | 27.2 (millimeters) DiameterAlloy Micro Adjust |
Marin Bear Valley
General Infos| Model | Bear Valley |
| Manufacturer | Marin |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice | -Matte Silver |
| Sizes | - 13.5 (inches)- 15.5 (inches)- 17.5 (inches)- 19 (inches)- 20.5 (inches) |
Wheels And Breaking System
| Bike front tire | 700 X 28c Kenda Road |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano LeversAvid Single Digit 3 Brakes |
| Hubs for disc brakes | Formula Xero Lite |
| Rims manufacturer | 20-hole and 24-holeFormula Xero Lite XR4 |
| Spoke nipples type | Not Available |
| Spoke wheel | 15ga. Straight GaugeDT Stainless Steel |
Frame and Body Specs
| Frame materials | Double-butted7000 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum Flat Bar |
| Handlebar extender | Ovation |
| Handlebar stem details | Aluminum 4 Bolt |
| Headset size | 1 1/8 (inches) Threadless WTB Momentum Comp AL |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)Shimano CN-IG31 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Cartridge |
| Crankset parts and sizes | 30/42/52 TeethTruVativ Elita |
| Gear shift levers | Shimano ST- R223 |
| Rear gear set | 12 - 24 Teeth8-speed |
Marin Bear Valley Fork System Data
| Derailleur (Front) | Shimano Sora Triple |
| Derailleur (Rear) | Shimano Sora GS |
| Fork material | Unicrown Crown7005 T6 Aluminum |
| Fork type | Not Available |
Other Specs of Marin Bear Valley
| Component group sets | Hybrid Mix |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Speed V Sport |
| Seat post extension | 27.0 (millimeters) DiameterMarin Comp Aluminum |
Useful links and guides ....
- To know more about this exacte bike, Giant provided us with the latest version of its Twist Express bike manual
- Find All parts, tires and accessories of Giant Twist Express Commuter here
- Get your Marin Bear Valley manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Marin Bear Valley Commuter here