Jamis Aurora 2002 Technical specs and features
| Brand | Jamis |
| Model | Aurora |
| First production | 2002 |
| Bike category | Road |
| Bike sub-category | Road Sport |
| Bike Pricing | See price on Amazon |
| Parts And Accessories | Jamis Aurora Parts |
| Available Sizes | - 47cm (centimeters)- 20 (inches) / 50 (cm)- 21 (inches) / 53 (cm)- 22 (inches) / 55 (cm)- 22 (inches) / 57 (cm)- 23 (inches) / 59 (cm)- 24 (inches) / 62 (cm) |
Wheels And Breaking System
| Bike front tire | 700 X 30c Ritchey Tom Slick |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Sora STI Dual Control LeversTektro Cantilever Brakes |
| Hubs for disc brakes | Rear: Ritchey Comp ZeroFront: Ritchey Comp |
| Rims manufacturer | 32-hole Rear: Ritchy Rock Comp OCRFront: Ritchey Rock Comp |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight GaugeRitchey Stainless Steel |
Frame and Body Specifications
| Frame materials | Reynolds 520 |
| Frame type | Brazed and welded |
| Handlebar construction | Ritchey Biomax II |
| Handlebar extender | Optional |
| Handlebar stem details | Aluminum |
| Headset size | 1 (inches) VP |
Gearing Specs
| Bicycle chain | 1/2 X 3/32 (inches)Shimano CN-HG50 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 113 (millimeters) SpindleTien Hsin BB-7418AL |
| Crankset parts and sizes | 30/42/52 TeethCyclone Aluminum |
| Gear shift levers | Shimano Sora STI Dual Control |
| Rear gear set | 12 - 25 Teeth8-speed |
Jamis Aurora Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 28.6 (millimeters)Shimano Sora |
| Derailleur (Rear) | Shimano Sora GS |
| Fork material | Unicrown CrownChromoly |
| Fork type | Not Available |
Other Specs of Jamis Aurora
| Component group sets | Road Mix |
| Available colors | - Silver |
| Weight | Not Available |
| Pedals details | Wellgo LU-209 |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Royale Look-In |
| Seat post extension | 27.2 (millimeters) DiameterAluminum Micro-adjust |
Jamis Aurora picture
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Jamis Aurora bike review
Jamis produced the Aurora bike in 2002 and can be classified as a Road bicycle, this exact model costs in american market arround $589.95.Aurora bike is available in many sizes such as 47cm (centimeters), 50cm (centimeters), 53cm (centimeters), 55cm (centimeters), 57cm (centimeters), 59cm (centimeters) and 62cm (centimeters).
Jamis Road Aurora can be found in one single color which is Silver.
This bike is equiped with 700 x 30c Ritchey Tom Slick tires and Ritchey stainless steel spoke wheel while the rims are manufactured by Front: Ritchey Rock Comp, Rear: Ritchy Rock Comp OCR, 32-hole. Jamis equiped this exact model with Tektro cantilever brakes, Shimano Sora STI Dual Control levers braking system and Front: Ritchey Comp, Rear: Ritchey Comp Zero hubs.
To guarantee the comfiest ride Jamis used Reynolds 520 material for the frame. Ritchey Biomax II high strength material is used on the handlebar of this Aurora to ensure the perfect handling while the stems are made of Aluminum.
For the smoothest biking experience Cyclone aluminum, 30/42/52 teeth is used on this bicycle linked to Shimano CN-HG50 chain that is easily replaceable as stated by Jamis, the whole system is connected to a high reliability Shimano Sora STI Dual Control gear shift levers.