Bicycle Archive ยท Specification reportBicycle Archive ยท Specification reportVelopedia Archive ID 15786
| Model year | 2009 |
|---|---|
| Brand | Specialized |
| Model | Sirrus Expert |
| Bicycle type | Road/sport |
| Archive ID | 15786 |
| Original MSRP | $1,350.00 |
| Colors | Gloss White |
| Sizes | Xsmall, small, medium, large, xlarge |
| Frame construction | TIG-welded/bonded |
|---|---|
| Frame material | Specialized A1 Premium Aluminum w/FACT carbon/Zertz seatstays |
| Fork | Specialized FACT |
| Fork material | Carbon/zertz, aero crown |
| Rear shock | N/A |
| Component group | Shimano mix |
|---|---|
| Shifters | Shimano Tiagra flat-bar |
| Front derailleur | Shimano Tiagra |
| Rear derailleur | Shimano 105 |
| Crankset | Sugino Comp, 30/39/50 teeth |
| Bottom bracket | Sealed cartridge, 113mm spindle |
| BB shell width | 68mm |
| Cassette | SRAM PG-950 |
| Rear cogs | 9-speed, 11 - 28 teeth |
| Chain | Shimano HG73 |
| Pedals | Alloy w/ toe clips and strap |
| Brakes | Forged Alloy Linear Pull brakes, Avid FR-5 levers |
|---|
| Headset | 1 1/8" Specialized Mindset |
|---|---|
| Handlebar | Specialized Event |
| Handlebar extensions | Not included |
| Stem | Specialized Comp-Set |
| Saddle | Specialized BG Sonoma |
| Seatpost | Specialized carbon wrapped, 27.2mm diameter |
| Hubs | Specialized forged alloy |
|---|---|
| Rims | Mavic CXP22, 28-hole/32-hole |
| Spokes | DT Swiss Champion stainless steel, 14ga. (2.0mm) |
| Spoke nipples | Brass nipples |
| 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 5, 2026.