Specialized Sirrus Pro Disc 2005 Technical specs and features
| Brand | Specialized |
| Model | Sirrus Pro Disc |
| First production | 2005 |
| Bike category | Hybrid |
| Bike sub-category | Hybrid |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Specialized Sirrus Pro Disc Parts |
| Available Sizes | - Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
| Bike front tire | 700 X 28c Specialized All-Condition |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Avid Juicy 5 Levers Avid Juicy 5 Brakes |
| Hubs for disc brakes | Specialized QR |
| Rims manufacturer | 32-hole Alex AT-400 |
| Spoke nipples type | Aluminum Nipples |
| Spoke wheel | 14ga. Straight Gauge Specialized Stainless Steel |
Frame and Body Specifications
| Frame materials | A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Specialized Carbon |
| Handlebar extender | Not Available |
| Handlebar stem details | Specialized Pro |
| Headset size | 1 1/8 (inches) Integrated Intellaset |
Gearing Specs
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG73 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | FSA Gossamer |
| Crankset parts and sizes | 34/50 Teeth FSA Gossamer Compact |
| Gear shift levers | Shimano R-440 |
| Rear gear set | 12 - 26 Teeth 9-speed |
Specialized Sirrus Pro Disc Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano Deore |
| Derailleur (Rear) | Shimano Ultegra |
| Fork material | Aero Crown Carbon Fiber |
| Fork type | Specialized Carbon Zertz |
Other Specs of Specialized Sirrus Pro Disc
| Component group sets | Hybrid Mix |
| Available colors | - Titanium |
| Weight | Unspecified |
| Pedals details | Shimano PD-M520R |
| Rear shock absorber | Not Available |
| Saddle seat | BG Avatar |
| Seat post extension | 27.2 (millimeters) Diameter Specialized Pavé |
Specialized Sirrus Pro Disc picture
Sirrus Pro Disc bike comparison
Specialized Sirrus Pro Disc Marin San Anselmo Womens
Specialized Sirrus Pro Disc GT Autostream EX
Specialized Sirrus Pro Disc Fuji Sagres
Specialized Sirrus Pro Disc Rocky Mountain Metropolis
Specialized Sirrus Pro Disc bike review
Specialized produced the Sirrus Pro Disc bike in 2005 and can be classified as a Hybrid bicycle, this exact model costs in american market arround $1,500.00.
Sirrus Pro Disc bike is available in many sizes such as Xsmall , small , medium , large and xlarge .
Specialized Hybrid Sirrus Pro Disc can be found in one single color which is Titanium.
This bike is equiped with 700 x 28c Specialized All-Condition tires and Specialized stainless steel spoke wheel while the rims are manufactured by Alex AT-400, 32-hole. Specialized equiped this exact model with Avid Juicy 5 brakes, Avid Juicy 5 levers braking system and Specialized QR hubs.
To guarantee the comfiest ride Specialized used A1 Premium aluminum material for the frame. Specialized carbon high strength material is used on the handlebar of this Sirrus Pro Disc to ensure the perfect handling while the stems are made of Specialized Pro.
For the smoothest biking experience FSA Gossamer Compact, 34/50 teeth is used on this bicycle linked to Shimano CN-HG73 chain that is easily replaceable as stated by Specialized, the whole system is connected to a high reliability Shimano R-440 gear shift levers.
