Specialized SIRRUS ELITE 2011 VS Giant DEFY ALLIANCE 0 2010 specs comparison
Specialized Sirrus Elite
General Infos| Model | Sirrus Elite |
| Manufacturer | Specialized |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
- Wht and Blk -Char and Sil |
| 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 | EZ Fire Levers Forged 6061 Alloy Brakes |
| Hubs for disc brakes | Forged Alloy |
| Rims manufacturer | 32-hole Alex AS-14 |
| 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 |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized Elite-Set |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | KMC Z-51 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | Sealed |
| Crankset parts and sizes | 28/38/48 Teeth Shimano FCM171 |
| Gear shift levers | EZ Fire |
| Rear gear set | 11 - 32 Teeth 8-speed |
Specialized Sirrus Elite Fork System Data
| Derailleur (Front) | Shimano Altus |
| Derailleur (Rear) | Shimano Deore |
| Fork material | Aero Crown Alloy Crown And Steerer |
| Fork type | Specialized FACT Carbon |
Other Specs of Specialized Sirrus Elite
| Component group sets | Road Mix |
| Pedals details | Composite |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized BG Riva Road |
| Seat post extension | 27.2 (millimeters) Diameter Specialized Sport Aluminum |
Giant Defy Alliance 0
General Infos| Model | Defy Alliance 0 |
| Manufacturer | Giant |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
-Composite and White and Red |
| Sizes |
- XS - S - M - M/L - L - XL |
Wheels And Breaking System
| Bike front tire | 700 X 23c Michelin Pro3 Race |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano 105 Levers Shimano 105 Brakes |
| Hubs for disc brakes | Mavic Aksium Race |
| Rims manufacturer | 20-hole Mavic Aksium Race |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | Bladed Straight Pull Mavic Stainless Steel |
Frame and Body Specs
| Frame materials | Giant Alliance Composite and AL |
| Frame type | Bonded and monocoque |
| Handlebar construction | Giant Connect SL 31.8 |
| Handlebar extender | Optional |
| Handlebar stem details | Giant Connect SL |
| Headset size | 1 1/8 (inches)- 1 1/4 (inches) Tapered Threadless |
Gearing Specifications
| Bicycle chain | Shimano 105 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Dura-Ace Internal Press Fit |
| Crankset parts and sizes | 34/50 Teeth Shimano 105 |
| Gear shift levers | Shimano 105 |
| Rear gear set | 12 - 25 Teeth 10-speed |
Giant Defy Alliance 0 Fork System Data
| Derailleur (Front) | Braze-on Shimano 105 |
| Derailleur (Rear) | Shimano 105 |
| Fork material | Carbon Fiber and aluminum Steerer |
| Fork type | Giant Advanced Composite |
Other Specs of Giant Defy Alliance 0
| Component group sets | Shimano 105 |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Fi'zi:k Aliante Delta With Manganese Rails |
| Seat post extension | Giant Vector Composite |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Sirrus Elite bike manual
- Find All parts, tires and accessories of Specialized Sirrus Elite Road here
- Get your Giant Defy Alliance 0 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Giant Defy Alliance 0 Road here