Jamis Aurora 2011 Technical specs and features
| Brand | Jamis |
| Model | Aurora |
| First production | 2011 |
| Bike category | Commuter |
| Bike sub-category | City Commuter |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Jamis Aurora Parts |
| Available Sizes | - 19 (inches) / 47 (cm) - 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 32c Vittoria Randonneur |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Tiagra STI Levers Tektro 992 Forged Alloy Brakes |
| Hubs for disc brakes | Shimano Tiagra |
| Rims manufacturer | 36-hole Alex ACE-19 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless Steel Stainless |
Frame and Body Specifications
| Frame materials | Reynolds 520 Double Butted Chromoly |
| Frame type | Steel |
| Handlebar construction | Ritchey Biomax 2 |
| Handlebar extender | Optional |
| Handlebar stem details | NVO Components |
| Headset size | 1 1/8 (inches) Ritchey LB Aheadset |
Gearing Specs
| Bicycle chain | KMC Z99 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 118.5 (millimeters) Spindle FSA Powerdrive |
| Crankset parts and sizes | 50/39/30t Teeth FSA Vero Forged |
| Gear shift levers | Shimano Tiagra Dual Control STI |
| Rear gear set | 11 - 28 Teeth 9-speed |
Jamis Aurora Fork System Data
| Derailleur (Front) | Clamp On Shimano Tiagra FD-4503 |
| Derailleur (Rear) | Shimano 105 RD-5700GS |
| Fork material | Steel |
| Fork type | Lugged Semi-sloping Chromoly |
Other Specs of Jamis Aurora
| Component group sets | Co (millimeters)uter Mix |
| Available colors | - Sangria |
| Weight | 27.50 Lbs |
| Pedals details | Touring Platform With Toe Clips |
| Rear shock absorber | Not Available |
| Saddle seat | Jamis Touring Sport |
| Seat post extension | 27.2 (millimeters) Diameter Ritchey Road |
Jamis Aurora picture
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Jamis Aurora bike review
Jamis produced the Aurora bike in 2011 and can be classified as a Commuter bicycle, this exact model costs in american market arround $1,050.00.
Aurora bike is available in many sizes such as 47 (centimeters), 50 (centimeters), 53 (centimeters), 55 (centimeters), 57 (centimeters), 59 (centimeters) and 62cm (centimeters).
Jamis Commuter Aurora can be found in one single color which is Sangria.
This bike is equiped with 700 x 32c Vittoria Randonneur tires and Stainless Steel stainless spoke wheel while the rims are manufactured by Alex ACE-19, 36-hole. Jamis equiped this exact model with Tektro 992 forged alloy brakes, Shimano Tiagra STI levers braking system and Shimano Tiagra hubs.
To guarantee the comfiest ride Jamis used Reynolds 520 Double Butted Chromoly material for the frame. Ritchey Biomax 2 high strength material is used on the handlebar of this Aurora to ensure the perfect handling while the stems are made of NVO components.
For the smoothest biking experience FSA Vero Forged, 50/39/30t teeth is used on this bicycle linked to KMC Z99 chain that is easily replaceable as stated by Jamis, the whole system is connected to a high reliability Shimano Tiagra Dual Control STI gear shift levers.