Jamis Commuter 4 2011 Technical specs and features
| Brand | Jamis |
| Model | Commuter 4 |
| First production | 2011 |
| Bike category | Commuter |
| Bike sub-category | City Commuter |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Jamis Commuter 4 Parts |
| Available Sizes | - M: 15 (inches) - 17 (inches) / 43.18 (cm) - 17 (inches) - 19 (inches) / 48.26 (cm) - 19 (inches) - 21 (inches) / 53.34 (cm) - 21 (inches) - 23 F: 14 (inches) - 18 (inches) / 45.72 (cm) - 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 Specifications
| 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 Specs
| 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 |
| Available colors | - Winter blue - pearl white |
| Weight | 30.75 Lbs |
| 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 |
Jamis Commuter 4 picture
Commuter 4 bike comparison
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Jamis Commuter 4 bike review
Jamis produced the Commuter 4 bike in 2011 and can be classified as a Commuter bicycle, this exact model costs in american market arround $750.00.
Commuter 4 bike is available in many sizes such as M: 15 (inches), 17 (inches), 19 (inches), 21 (inches), 23 F: 14 (inches) and 18 (inches).
Jamis Commuter Commuter 4 can be found in a few colors, among these colors Winter blue and pearl white .
This bike is equiped with 700 x 32c Vittoria Adventure Touring tires and Stainless Steel stainless spoke wheel while the rims are manufactured by Alex ID-19, 36-hole. Jamis equiped this exact model with Tektro linear pull brakes, Tektro Tenera levers braking system and Front: Shimano DH2N35 Dynamo Hub, Rear: Shimano Nexus Inter-8 hubs.
To guarantee the comfiest ride Jamis used 6061 Triple Gauge Aluminum material for the frame. Jamis ARC high strength material is used on the handlebar of this Commuter 4 to ensure the perfect handling while the stems are made of NVO components.
For the smoothest biking experience Forged Alloy, 42T teeth is used on this bicycle linked to KMC Z410 chain that is easily replaceable as stated by Jamis, the whole system is connected to a high reliability Shimano RevoShift SL-8S20 gear shift levers.
