Bicycle Archive ยท Specification reportBicycle Archive ยท Specification reportVelopedia Archive ID 1521131
| Model year | 2015 |
|---|---|
| Brand | Specialized |
| Model | SIRRUS COMP DISC |
| Bicycle type | City/Commuter |
| Archive ID | 1521131 |
| Original MSRP | $1,200.00 |
| Colors | Satin Gunmetal / Cyan / Hyper |
| Sizes | S, M, L, XL |
| Frame construction | Specialized E5 Premium Aluminum, fully manipulated butted tubing w/ smooth welds, internal cable routing, tapered/integrated headset, fender/rack eyelets |
|---|---|
| Frame material | Aluminum |
| Fork | Specialized FACT carbon w/ Zertz, alloy steerer/crown |
| Fork material | Carbon Fiber/Aluminum |
| Component group | Shimano Tiagra |
|---|---|
| Shifters | Shimano Tiagra, 10-speed |
| Front derailleur | Shimano Tiagra |
| Rear derailleur | Shimano Tiagra, 10-speed, long cage |
| Crankset | FSA Omega, forged alloy, 50/34 |
| Rear cogs | Shimano Tiagra, 10-speed, 12-30 |
| Chain | KMC X10, 10-speed, reusable Missing Link |
| Pedals | Sirrus, 1.5mm Varus angle, nylon body, symmetric alloy cage, low profile bearing system, toe clip capable |
| Brakes | Tektro Gemini, hydraulic disc, resin pads |
|---|
| Headset | 1-1/8" sealed Cr-Mo bearings integrated w/ headset, 15mm alloy cone spacer |
|---|---|
| Handlebar | Specialized flat, 6061 double butted alloy, 10-degree backsweep, 4-degree upsweep, 31.8mm |
| Stem | Specialized Comp Multi, 3D forged alloy, 4-bolt, 12-degree rise |
| Saddle | Body Geometry Targa Sport, steel rails, 155mm |
| Seatpost | Alloy, 2-bolt, 12.5mm offset, 30.9mm, anti-corrosion hardware |
| Hubs | AXIS 1.0 Disc |
|---|---|
| Rims | AXIS 1.0 Disc |
| Front tire | Specialized Espoir Sport Reflect, 60TPI, wire bead, Double BlackBelt protection, 700x30c |
| Wheel size | 700c |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 5, 2026.