Specialized SIRRUS SPORT DISC 2015 Technical specs and features
| Brand | Specialized |
| Model | SIRRUS SPORT DISC |
| First production | 2015 |
| Bike category | Commuter |
| Bike sub-category | City Commuter |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Specialized SIRRUS SPORT DISC Parts |
| Available Sizes | - XS - S - M - L XL |
Wheels And Breaking System
| Bike front tire | 26TPI 700x32c Flak Jacket Protection Wire Bead Specialized Nimbus |
| Bike rear tire | Not Available |
| Bike wheel size | 700c |
| Brakeset type | Hydraulic Disc Resin and metallic Pads Tooled Reach Adjust Tektro Auriga |
| Hubs for disc brakes | 32h 32hSpecialized Hi Lo Disc QR QR Alloy Alloy Double-sealed Double-sealed Ground Race Loose Ball Bearings Specialized Hi Lo Disc |
| Rims manufacturer | 32h Alloy Double-wall Pin Joint 700c Disc |
| Spoke nipples type | Not Available |
| Spoke wheel | 14g With Brass Nipple Stainless |
Frame and Body Specifications
| Frame materials | Aluminum |
| Frame type | Fender and rack Eyelets Fully Manipulated Butted Tubing Integrated Lower Bearing Specialized A1 Premium Aluminum |
| Handlebar construction | 10-degree Backsweep 31.8 (millimeters) 4-degree Upsweep 6061 Double Butted Alloy Specialized Flat |
| Handlebar extender | Not Available |
| Handlebar stem details | 4-bolt 6-degree Rise Anti-corrosion Hardware Specialized 3D Forged Alloy |
| Headset size | External Sealed Upper Bearings 1-1/8 (inches) FSA Integrated Cartridge Lower |
Gearing Specs
| Bicycle chain | 9-speed Reusable Missing Link KMC X9 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Cartridge Bearings Square Taper |
| Crankset parts and sizes | 9-speed Square Spindle With Chainguard Forged Alloy |
| Gear shift levers | 2x9 With Optical Display Shimano Acera Rapidfire Plus |
| Rear gear set | 11-32 9-speed Shimano |
Specialized SIRRUS SPORT DISC Fork System Data
| Derailleur (Front) | Dual-pull Top Swing Shimano Acera |
| Derailleur (Rear) | 9-speed Shimano Acera |
| Fork material | Aluminum |
| Fork type | Cr-Mo Steerer Fender and rack Eyelets A1 Premium Aluminum |
Other Specs of Specialized SIRRUS SPORT DISC
| Component group sets | Co (millimeters)uter Mix |
| Available colors | - Satin Neon Pink and Hyper and Black - Satin Graphite and Black and Sterling |
| Weight | Not Available |
| Pedals details | 1.5 (millimeters) Varus Angle Low Profile Bearing System Nylon Body Sy (millimeters)etric Alloy Cage Toe Clip Capable Sirrus |
| Rear shock absorber | Not Available |
| Saddle seat | 155 (millimeters) Steel Rails Body Geometry Targa Sport |
| Seat post extension | 12.5 (millimeters) Offset 2-bolt 27.2 (millimeters) Anti-corrosion Hardware Micro-adjust Alloy |
Specialized SIRRUS SPORT DISC picture
SIRRUS SPORT DISC bike comparison
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Specialized SIRRUS SPORT DISC bike review
Specialized produced the SIRRUS SPORT DISC bike in 2015 and can be classified as a Commuter bicycle, this exact model costs in american market arround $700 USD.
SIRRUS SPORT DISC bike is available in many sizes such as XS , S , M and L XL .
Specialized Commuter SIRRUS SPORT DISC can be found in a few colors, among these colors Satin Neon Pink and Hyper and Black and Satin Graphite and Black and Sterling .
This bike is equiped with Specialized Nimbus tires and Stainless spoke wheel while the rims are manufactured by 700c disc, alloy double-wall, pin joint, 32h. Specialized equiped this exact model with Tektro Auriga, hydraulic disc, resin/metallic pads, tooled reach adjust braking system and Specialized Hi Lo disc, alloy, double-sealed, loose ball bearings, QR, 32hSpecialized Hi Lo disc, alloy double-sealed, ground race, QR, 32h, hubs.
To guarantee the comfiest ride Specialized used Aluminum material for the frame. Specialized flat, 6061 double butted alloy, 10-degree backsweep, 4-degree upsweep, 31.8mm high strength material is used on the handlebar of this SIRRUS SPORT DISC to ensure the perfect handling while the stems are made of Specialized 3D forged alloy, 4-bolt, 6-degree rise, anti-corrosion hardware.
For the smoothest biking experience Forged alloy, 9-speed, square spindle, with chainguard is used on this bicycle linked to KMC X9 chain that is easily replaceable as stated by Specialized, the whole system is connected to a high reliability Shimano Acera Rapidfire Plus, 2x9, with optical display gear shift levers.