Jamis AURORA 1998 VS Diamondback EXPERT 1999 specs comparison
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➜ Jamis Aurora price
➜ Diamondback Expert price
Jamis Aurora
General Infos| Model | Aurora |
| Manufacturer | Jamis |
| Year of production | 1998 |
| Current price | 🛒 View Price → |
| Color choice | -Electric Blue |
| Sizes | - 50 cm (centimeters)- 53 cm (centimeters)- 55 cm (centimeters)- 57 cm (centimeters)- 59 cm (centimeters)- 62 cm (centimeters) |
| Sizes | - 50 cm (centimeters)- 53 cm (centimeters)- 55 cm (centimeters)- 57 cm (centimeters)- 59 cm (centimeters)- 62 cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 25c Ritchey Tom Slick |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano RSX LeversShimano RSX Dual Pivot Brakes |
| Hubs for disc brakes | Shimano RSX |
| Rims manufacturer | 36-holeSun Rims CR18 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | Reynolds 525 |
| Frame type | TIG-welded |
| Handlebar construction | Kalloy |
| Handlebar extender | Not Available |
| Handlebar stem details | Kalloy Chromoly |
| Headset size | 1 (inches) Victor VP-H242NW |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)Shimano CN-HG50 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 118 (millimeters) SpindleShimano BB-LP26 |
| Crankset parts and sizes | 26/36/46 TeethShimano RSX |
| Gear shift levers | Shimano RSX STI Dual Control |
| Rear gear set | 11 - 24 Teeth7-speed |
Jamis Aurora Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 28.6 (millimeters)Shimano RSX Top-swing |
| Derailleur (Rear) | Shimano RSX GS |
| Fork material | Unicrown CrownChromoly |
| Fork type | Jamis |
Other Specs of Jamis Aurora
| Component group sets | Shimano RSX |
| Pedals details | Wellgo With Clips & Straps |
| Rear shock absorber | Not Available |
| Saddle seat | Jamis Comp |
| Seat post extension | 26.8 (millimeters) DiameterKalloy Aluminum Micro-adjust |
Diamondback Expert
General Infos| Model | Expert |
| Manufacturer | Diamondback |
| Year of production | 1999 |
| Current price | 🛒 View Price → |
| Color choice | -Midnight Blue |
| Sizes | - 19 (inches)- 21 (inches)- 23 (inches)- 25 (inches) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Continental Super Sport 100 |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano RSX LeversShimano RX-100 Dual Pivot Brakes |
| Hubs for disc brakes | Shimano RSX |
| Rims manufacturer | 32-holeAlex DA-16 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeShuhn Lih Stainless Steel |
Frame and Body Specs
| Frame materials | 7005 Aluminum With Replaceable Derailleur Hanger |
| Frame type | TIG-welded |
| Handlebar construction | Kalloy AL-038 |
| Handlebar extender | Not Available |
| Handlebar stem details | Lee Chi |
| Headset size | 1 (inches) Tien Hsin |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)Shimano CN-IG51 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 118 (millimeters) SpindleShimano BB-LP27 |
| Crankset parts and sizes | 30/42/52 TeethShimano RSX |
| Gear shift levers | Shimano RSX STI Dual Control |
| Rear gear set | 12 - 25 Teeth8-speed |
Diamondback Expert Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters)Shimano RSX |
| Derailleur (Rear) | Shimano RSX GS |
| Fork material | Unicrown CrownChromoly |
| Fork type | Diamondback |
Other Specs of Diamondback Expert
| Component group sets | Shimano RSX |
| Pedals details | Wellgo Aluminum |
| Rear shock absorber | Not Available |
| Saddle seat | Diamondback Sport |
| Seat post extension | 27.2 (millimeters) DiameterKalloy SP-339 |
Useful links and guides ....
- To know more about this exacte bike, Jamis provided us with the latest version of its Aurora bike manual
- Find All parts, tires and accessories of Jamis Aurora Road here
- Get your Diamondback Expert manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Diamondback Expert Road here