Jamis ALLEGRO 1 2011 VS Kona ROUNDABOUT 2012 specs comparison
Jamis Allegro 1
General Infos| Model | Allegro 1 |
| Manufacturer | Jamis |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Stainless |
| Sizes |
- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) |
| Sizes |
- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) |
Wheels And Breaking System
| Bike front tire | 700 X 32c Vittoria Randonneur |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Tektro Alloy For V-Brake Levers Tektro Direct Pull Brakes |
| Hubs for disc brakes | Formula Sealed |
| Rims manufacturer | 32-hole and 28-hole Alex ID-19 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless Steel Stainless |
Frame and Body Specs
| Frame materials | 6061 Triple Butted Aluminum |
| Frame type | Aluminum |
| Handlebar construction | Jamis Alloy Flat Bar |
| Handlebar extender | Optional |
| Handlebar stem details | Jamis Trekking |
| Headset size | 1 1/8 (inches) FSA Integrated |
Gearing Specifications
| Bicycle chain | KMC Z8 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 110.5 (millimeters) Spindle FSA Sealed Cartridge |
| Crankset parts and sizes | 28/38/48t Teeth FSA Alloy |
| Gear shift levers | SRAM 3.0 Grip Shift |
| Rear gear set | 11 - 28 Teeth 8-speed |
Jamis Allegro 1 Fork System Data
| Derailleur (Front) | SRAM 3.0 |
| Derailleur (Rear) | SRAM X.3 |
| Fork material | Unicrown Crown Steel |
| Fork type | Cromo |
Other Specs of Jamis Allegro 1
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Jamis Touring |
| Seat post extension | 27.2 (millimeters) Diameter Jamis Alloy Micro-adjust |
Kona Roundabout
General Infos| Model | Roundabout |
| Manufacturer | Kona |
| Year of production | 2012 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- L - M - S |
Wheels And Breaking System
| Bike front tire | Conti Ultrasport 700 X 28c |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Shimano R450 |
| Hubs for disc brakes | Unavailable Front Hub Unavailable Rear Hub |
| Rims manufacturer | Freedom Racine Elite |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Kona Cromoly Butted |
| Frame type | Not Available |
| Handlebar construction | Kona Handplant |
| Handlebar extender | Not Available |
| Handlebar stem details | Kona Co (millimeters)uter |
| Headset size | TH |
Gearing Specifications
| Bicycle chain | Shimano HG-53 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano |
| Crankset parts and sizes | FSA Tempo City 42t |
| Gear shift levers | Shimano Acera |
| Rear gear set | Not Available |
Kona Roundabout Fork System Data
| Derailleur (Front) | Unavailable Front Derailleur |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Not Available |
| Fork type | Kona Retro Road |
Other Specs of Kona Roundabout
| Component group sets | Not Available |
| Pedals details | Victor VP-198 |
| Rear shock absorber | Unavailable Rear Shock |
| Saddle seat | Kona Comfort |
| Seat post extension | Kona Double Clamp |
Useful links and guides ....
- To know more about this exacte bike, Jamis provided us with the latest version of its Allegro 1 bike manual
- Find All parts, tires and accessories of Jamis Allegro 1 Commuter here
- Get your Kona Roundabout manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Kona Roundabout Commuter here