Bicycle Archive ยท Specification reportBicycle Archive ยท Specification reportVelopedia Archive ID 19549
| Model year | 2010 |
|---|---|
| Brand | Jamis |
| Model | Commuter 4 |
| Bicycle type | City/commuter |
| Archive ID | 19549 |
| Colors | Benzegreen/Stainless, Pearl White |
| Sizes | 15", 17", 19", 21", 23", womens 14", womens 18" |
| Frame construction | TIG-welded |
|---|---|
| Frame material | 6061 Triple Gauge Aluminum |
| Fork | Jamis City/Cross |
| Fork material | Aluminum, Unicrown With Tappered Legs crown |
| Rear shock | N/A |
| Component group | Commuter Mix |
|---|---|
| Shifters | Shimano SL-S500 |
| Front derailleur | Shimano R440, bottom-pull/clamp-on |
| Rear derailleur | Shimano CT-S500 tensioner |
| Crankset | FSA Vero Compact, 48/34t teeth |
| Bottom bracket | Sealed cartridge, 110.5mm spindle |
| BB shell width | 68mm |
| Cassette | Shimano CS-S500 |
| Rear cogs | 8-speed internal, 18 teeth |
| Chain | KMC Z9000 |
| Pedals | City/Cross Style Alloy |
| Brakes | Shimano BR-M416 Mechanical disc brakes, Tektro Tenera levers |
|---|
| Headset | 1 1/8" threadless VP Slimstack |
|---|---|
| Handlebar | Jamis ARC |
| Handlebar extensions | Not included |
| Stem | NVO TM4 adjustable |
| Saddle | Jamis Metro Sport |
| Seatpost | Jamis alloy micro-adjust, 27.2mm diameter |
| Hubs | Front: Shimano Alfine Dynamo centerlock disc, Rear: Shimano Alfine Inter-8 centerlock disc |
|---|---|
| Rims | Alex DC25 disc rims, 36-hole |
| Spokes | Stainless steel, 14ga. (2.0mm) |
| Front tire | 700 x 32c Vittoria Adventure Touring |
| Wheel size | 700c wheels |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 25, 2026.