Jamis COMMUTER 4 2010 VS Gary Fisher GRITTY 2010 specs comparison
Jamis Commuter 4
General Infos| Model | Commuter 4 |
| Manufacturer | Jamis |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
- Pearl White -Benzegreen and Stainless |
| Sizes |
- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 14 (inches) - womens 18 (inches) |
| Sizes |
- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 14 (inches) - womens 18 (inches) |
Wheels And Breaking System
| Bike front tire | 700 X 32c Vittoria Adventure Touring |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Tektro Tenera Levers Shimano BR-M416 Mechanical Disc Brakes |
| Hubs for disc brakes | Rear: Shimano Alfine Inter-8 Centerlock Disc Front: Shimano Alfine Dynamo Centerlock Disc |
| Rims manufacturer | 36-hole Alex DC25 Disc Rims |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless Steel |
Frame and Body Specs
| Frame materials | 6061 Triple Gauge Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Jamis ARC |
| Handlebar extender | Optional |
| Handlebar stem details | NVO TM4 Adjustable |
| Headset size | 1 1/8 (inches) Threadless VP Slimstack |
Gearing Specifications
| Bicycle chain | KMC Z9000 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 110.5 (millimeters) Spindle Sealed Cartridge |
| Crankset parts and sizes | 48/34t Teeth FSA Vero Compact |
| Gear shift levers | Shimano SL-S500 |
| Rear gear set | 18 Teeth 8-speed Internal |
Jamis Commuter 4 Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on Shimano R440 |
| Derailleur (Rear) | Shimano CT-S500 Tensioner |
| Fork material | Unicrown With Tappered Legs Crown Aluminum |
| Fork type | Jamis City and Cross |
Other Specs of Jamis Commuter 4
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | City and Cross Style Alloy |
| Rear shock absorber | Not Available |
| Saddle seat | Jamis Metro Sport |
| Seat post extension | 27.2 (millimeters) Diameter Jamis Alloy Micro-adjust |
Gary Fisher Gritty
General Infos| Model | Gritty |
| Manufacturer | Gary Fisher |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
-Mud |
| Sizes |
- 15.5 - 18 - 20 - 22.5 |
Wheels And Breaking System
| Bike front tire | 700 X 28c Bontrager H2 |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Tektro 800A |
| Hubs for disc brakes | Rear: Alloy Flip-Flop Track Front: Alloy Track |
| Rims manufacturer | 32-hole Bontrager CR-65 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | CroMoly 4130 Steel |
| Frame type | TIG-welded |
| Handlebar construction | 520 (millimeters) X 25 (millimeters) Alloy |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy 50 (millimeters) BMX Brick Stem |
| Headset size | 1 1/8 (inches) Threadless Steel |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Cromoly 3-piece Sealed Bearing |
| Crankset parts and sizes | 38 Teeth CroMoly Steel 3-piece |
| Gear shift levers | Not Available |
| Rear gear set | 17 Teeth 1-speed |
Gary Fisher Gritty Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Chromoly |
| Fork type | CroMoly 4130 Steel |
Other Specs of Gary Fisher Gritty
| Component group sets | BMX Mix |
| Pedals details | Wellgo Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Gary Fisher BMX Style |
| Seat post extension | Black Steel |
Useful links and guides ....
- To know more about this exacte bike, Jamis provided us with the latest version of its Commuter 4 bike manual
- Find All parts, tires and accessories of Jamis Commuter 4 Commuter here
- Get your Gary Fisher Gritty manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Gary Fisher Gritty Commuter here