Specialized SIRRUS SPORT 2010 VS Jamis ALLEGRO 1.0 2009 specs comparison
Specialized Sirrus Sport
General Infos| Model | Sirrus Sport |
| Manufacturer | Specialized |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
- White -Blue |
| Sizes |
- Xsmall - small - medium - large - xlarge |
| Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
| Bike front tire | 700 X 32c Specialized All Condition Sport |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Forged Aluminum Levers Forged 6061 Aluminum Mini-v Brakes |
| Hubs for disc brakes | Rear: Specialized Forged Alloy Front: Specialized Sealed |
| Rims manufacturer | 32-hole Alex S500 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Specialized Sirrus Elite 6061 Alu Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized Elite-Set |
| Headset size | 1 1/8 (inches) Specialized Mindset |
Gearing Specifications
| Bicycle chain | KMC Z51 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | Sealed Cartridge ST |
| Crankset parts and sizes | 28/38/48 Teeth Shimano FC-M191 With Chainguard |
| Gear shift levers | Shimano EF50 EZ-Fire |
| Rear gear set | 11 - 32 Teeth 8-speed |
Specialized Sirrus Sport Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Aero Crown Carbon and aluminum Steerer |
| Fork type | Specialized |
Other Specs of Specialized Sirrus Sport
| Component group sets | Shimano Mix |
| Pedals details | Alloy Cage Toe and clip & Strap |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized BG Sonoma 155 (millimeters) |
| Seat post extension | 27.2 (millimeters) Diameter Specialized Sport Aluminum |
Jamis Allegro 1.0
General Infos| Model | Allegro 1.0 |
| Manufacturer | Jamis |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Gloss Black |
| Sizes |
- 14.5 (inches) - 16 (inches) - 17.5 (inches) - 19.5 (inches) - 21.5 (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 | Shimano R221 Levers Tektro RX-1.0 Mini V Brakes |
| Hubs for disc brakes | Alex AKX R1.0 |
| Rims manufacturer | 28-hole and 32-hole Alex AKX R1.0 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | 6061 Triple Butted Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Jamis Alloy Flat Bar |
| Handlebar extender | Optional |
| Handlebar stem details | NVO Adjustable |
| Headset size | 1 1/8 (inches) Integrated |
Gearing Specifications
| Bicycle chain | KMC Z82 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 118 (millimeters) Spindle FSA Sealed |
| Crankset parts and sizes | 34/50 Teeth FSA Vero Compact |
| Gear shift levers | Shimano ST-R221 |
| Rear gear set | 12 - 25 Teeth 8-speed |
Jamis Allegro 1.0 Fork System Data
| Derailleur (Front) | Shimano R440 |
| Derailleur (Rear) | Shimano Sora |
| Fork material | Unicrown Crown Alloy |
| Fork type | Not Available |
Other Specs of Jamis Allegro 1.0
| Component group sets | Road Mix |
| Pedals details | Resin Body Steel Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Selle San Marco Elba |
| Seat post extension | 27.2 (millimeters) Diameter Jamis Alloy Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Sirrus Sport bike manual
- Find All parts, tires and accessories of Specialized Sirrus Sport Road here
- Get your Jamis Allegro 1.0 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis Allegro 1.0 Road here
