Specialized Sirrus Expert 2011 Technical specs and features
| Brand | Specialized |
| Model | Sirrus Expert |
| First production | 2011 |
| Bike category | Road |
| Bike sub-category | Road Sport |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Specialized Sirrus Expert Parts |
| Available Sizes | - Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
| Bike front tire | 700 X 28c Specialized All Condition Armadillo Elite |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | SRAM Apex Levers Tektro Linear Pull Brakes |
| Hubs for disc brakes | Forged Alloy |
| Rims manufacturer | 28-hole and 32-hole Mavic CXP 22 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specifications
| Frame materials | Specialized E5 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Specialized 2014 Alloy |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized Elite-Set |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specs
| Bicycle chain | KMC DX10SC |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 34/50 Teeth SRAM S150 |
| Gear shift levers | SRAM Apex |
| Rear gear set | 11 - 32 Teeth 10-speed |
Specialized Sirrus Expert Fork System Data
| Derailleur (Front) | SRAM Apex |
| Derailleur (Rear) | SRAM Apex |
| Fork material | Aero Crown Alloy Crown And Steerer |
| Fork type | Specialized FACT Carbon |
Other Specs of Specialized Sirrus Expert
| Component group sets | Road Mix |
| Available colors | - Gun Metal and Neon |
| Weight | Not Available |
| Pedals details | Black Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized BG Riva Road |
| Seat post extension | 27.2 (millimeters) Diameter Specialized Elite Carbon Wrapped |
Specialized Sirrus Expert picture
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Specialized produced the Sirrus Expert bike in 2011 and can be classified as a Road bicycle.
Sirrus Expert bike is available in many sizes such as Xsmall , small , medium , large and xlarge .
Specialized Road Sirrus Expert can be found in a few colors, among these colors Gun Metal and Neon .
This bike is equiped with 700 x 28c Specialized All Condition Armadillo Elite tires and Stainless spoke wheel while the rims are manufactured by Mavic CXP 22, 28-hole/32-hole. Specialized equiped this exact model with Tektro linear pull brakes, SRAM Apex levers braking system and Forged alloy hubs.
To guarantee the comfiest ride Specialized used Specialized E5 Aluminum material for the frame. Specialized 2014 alloy high strength material is used on the handlebar of this Sirrus Expert to ensure the perfect handling while the stems are made of Specialized Elite-Set.
For the smoothest biking experience SRAM S150, 34/50 teeth is used on this bicycle linked to KMC DX10SC chain that is easily replaceable as stated by Specialized, the whole system is connected to a high reliability SRAM Apex gear shift levers.