Bicycle Archive ยท Specification reportBicycle Archive ยท Specification reportVelopedia Archive ID 22146
| Model year | 2011 |
|---|---|
| Brand | Specialized |
| Model | Sirrus Expert |
| Bicycle type | Road/sport |
| Archive ID | 22146 |
| Colors | Gun Metal/Neon |
| Sizes | Xsmall, small, medium, large, xlarge |
| Frame construction | TIG-welded |
|---|---|
| Frame material | Specialized E5 Aluminum |
| Fork | Specialized FACT carbon |
| Fork material | Alloy crown and steerer, aero crown |
| Rear shock | N/A |
| Component group | Road Mix |
|---|---|
| Shifters | SRAM Apex |
| Front derailleur | SRAM Apex |
| Rear derailleur | SRAM Apex |
| Crankset | SRAM S150, 34/50 teeth |
| Cassette | SRAM Apex |
| Rear cogs | 10-speed, 11 - 32 teeth |
| Chain | KMC DX10SC |
| Pedals | Black cage |
| Brakes | Tektro linear pull brakes, SRAM Apex levers |
|---|
| Headset | 1 1/8" threadless |
|---|---|
| Handlebar | Specialized 2014 alloy |
| Handlebar extensions | Not included |
| Stem | Specialized Elite-Set |
| Saddle | Specialized BG Riva Road |
| Seatpost | Specialized Elite carbon wrapped, 27.2mm diameter |
| Hubs | Forged alloy |
|---|---|
| Rims | Mavic CXP 22, 28-hole/32-hole |
| Spokes | Stainless, 14ga. (2.0mm) |
| Front tire | 700 x 28c Specialized All Condition Armadillo Elite |
| Wheel size | 700c wheels |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 4, 2026.