Jamis COMMUTER 4 2011 VS EPX SPEEDSTER 2003 specs comparison
Jamis Commuter 4
General Infos| Model | Commuter 4 |
| Manufacturer | Jamis |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
- pearl white -Winter blue |
| Sizes |
- M: 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 F: 14 (inches) - 18 (inches) |
| Sizes |
- M: 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 F: 14 (inches) - 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 Tektro Linear Pull Brakes |
| Hubs for disc brakes | Rear: Shimano Nexus Inter-8 Front: Shimano DH2N35 Dynamo Hub |
| Rims manufacturer | 36-hole Alex ID-19 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless Steel Stainless |
Frame and Body Specs
| Frame materials | 6061 Triple Gauge Aluminum |
| Frame type | Aluminum |
| Handlebar construction | Jamis ARC |
| Handlebar extender | Optional |
| Handlebar stem details | NVO Components |
| Headset size | 1 1/8 (inches) VP Slimstack |
Gearing Specifications
| Bicycle chain | KMC Z410 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 122.5 (millimeters) Spindle Sealed Cartridge |
| Crankset parts and sizes | 42T Teeth Forged Alloy |
| Gear shift levers | Shimano RevoShift SL-8S20 |
| Rear gear set | 20 Teeth 1-speed |
Jamis Commuter 4 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Aluminum |
| Fork type | Jamis City and Cross |
Other Specs of Jamis Commuter 4
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | City Style Full Alloy |
| Rear shock absorber | Not Available |
| Saddle seat | Jamis Metro Sport |
| Seat post extension | 27.2 (millimeters) Diameter Jamis Alloy Micro-adjust |
EPX Speedster
General Infos| Model | Speedster |
| Manufacturer | EPX |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
-Carbon Fiber and Black |
| Sizes |
- 18 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Schwalbe Black Shark SX |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Magura Louise Hydraulic Disc Levers Magura Louise Hydraulic Disc Brakes |
| Hubs for disc brakes | Rear: Rohloff Speed Hub Front: Magura Pro |
| Rims manufacturer | 32-hole Mavic X317 Disc |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | Stainless Steel |
Frame and Body Specs
| Frame materials | Carbon Fiber Composite |
| Frame type | Bonded and monocoque |
| Handlebar construction | ITM Millennium |
| Handlebar extender | Optional |
| Handlebar stem details | ITM Millennium |
| Headset size | 1 1/8 (inches) Threadless WTB Grease Guard Comp |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG73 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano BB-ES70 |
| Crankset parts and sizes | 42 Teeth Cyclone |
| Gear shift levers | Rohloff |
| Rear gear set | 14-speed Internal |
EPX Speedster Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Single Crown Aluminum and magnesium |
| Fork type | Magura Quake C-75 |
Other Specs of EPX Speedster
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | Shimano PD-M323 SPD |
| Rear shock absorber | Integrated Elastomer |
| Saddle seat | Selle San Marco |
| Seat post extension | 27.2 (millimeters) Diameter ITM Millenium |
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 EPX Speedster manual book version yo know further about this bike
- Saddles, tires And mechanical parts for EPX Speedster Commuter here