Rear tire: 700C×30.
Velopedia Bicycle Archive
2017 Specialized Sirrus Elite
Original specifications: geometry for 4 published sizes.
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At a glance
- Model year
- 2017
- Category
- Hybrid
- Original MSRP
- $1,000.00
- Sizes
- S, M, L, XL
- Colors
- Candy Red/navy/baby Blue, Tarmac Black/cobra Blue/baby Blue
- Geometry
- 4 manufacturer sizes
- In this record
- 20 specifications · 2 archived images · original MSRP · geometry
- Archive ID
- 900003779
Model history 11 other years
Original buildAluminum
Frameset
| Frame Construction | Specialized E5 Premium Aluminum, Fitness Geometry, fully-manipulated butted tubing w/smooth welds, internal cable routing, tapered/integrated headset, post disc mount, Plug + Play fender mount |
|---|---|
| Frame Material | Aluminum |
| Fork | FACT carbon fiber, alloy steerer/crown, Zertz inserts, post disc mount, Plug + Play fender mount |
| Fork Material | Carbon Fiber |
Drivetrain
| Shifters | microSHIFT flatbar road, 9-speed |
|---|---|
| Front Derailleur | Shimano Sora, 9-speed |
| Rear Derailleur | Shimano Sora, GS cage, 9-speed |
| Crankset | FSA Gossamer Pro, forged aluminum, MegaExo, sub compact; chainrings: 48/32T w/chainguard |
| Bottom Bracket | FSA MegaExo |
| Cassette | Shimano, 9-speed, 11-34t |
| Chain | SRAM PC-971 w/PowerLink |
| Pedals | Specialized Fitness platform, alloy |
Brakes
| Brakes | (F) Shimano M315 hydraulic disc, resin pads, 160mm rotor / (R) Shimano M315 hydraulic disc, resin pads, 160mm rotor |
|---|
Cockpit & Contact Points
| Handlebar | Specialized, double-butted alloy, 9-degree backsweep, 31.8mm |
|---|---|
| Stem | Specialized Flowset, integrated, 3D forged alloy, 4-bolt, 12-degree rise, 31.8mm clamp |
| Saddle | Canopy Sport, steel rails |
| Seatpost | Alloy, 2-bolt, micro-adjust, 25mm offset, 27.2mm |
Wheels & Tires
| Wheels | (F) Axis Sport Deep / (R) Axis Sport Deep |
|---|---|
| Front Tire | Espoir Sport Reflect, 700x30mm, 60TPI, double BlackBelt protection |
| Rear Tire | Espoir Sport Reflect, 700x30mm, 60TPI, double BlackBelt protection |
Geometry
Frame measurements by size.
Frame diagram
Select an available measurement to locate it on the frame.
All geometry measurements4 sizes · 19 measurements
| Measurement | S | M | L | XL |
|---|---|---|---|---|
| Seat tube | 440 mm | 485 mm | 530 mm | 570 mm |
| Effective top tube | 571 mm | 581 mm | 602 mm | 621 mm |
| Head tube | 150 mm | 165 mm | 190 mm | 225 mm |
| Head-tube angle | 71° | 71.5° | 72° | 72° |
| Seat-tube angle | 73.25° | 73.5° | 73° | 73° |
| Chainstay / rear center | 439 mm | 439 mm | 439 mm | 439 mm |
| Wheelbase | 1059 mm | 1068 mm | 1078 mm | 1097 mm |
| Bottom-bracket drop | 70 mm | 70 mm | 70 mm | 70 mm |
| Bottom-bracket height | 275 mm | 275 mm | 275 mm | 275 mm |
| Reach | 398 mm | 406 mm | 413 mm | 422 mm |
| Stack | 574 mm | 591 mm | 616 mm | 650 mm |
| Fork offset / rake | 51 mm | 51 mm | 51 mm | 51 mm |
| Front center | 629 mm | 638 mm | 648 mm | 668 mm |
| Trail | 65 mm | 62 mm | 58 mm | 58 mm |
| Fork length / axle-to-crown | 398 mm | 398 mm | 398 mm | 398 mm |
| Seatpost length | 300 mm | 300 mm | 350 mm | 350 mm |
| Crank length | 170 mm | 170 mm | 172.5 mm | 172.5 mm |
| Stem length | 90 mm | 90 mm | 105 mm | 105 mm |
| Handlebar width | 580 mm | 580 mm | 600 mm | 600 mm |
Dimensions as recorded.
Gearing
Lower gears help on climbs. Higher gears suit higher speeds.
RPM = pedal turns per minute.
How it works
Ratio = front teeth ÷ rear teeth. Hub gears also include the hub’s internal ratio. A 400% range means the highest ratio is four times the lowest.
Speeds are estimates from tire size and pedal cadence. Actual speeds vary.
Parts & serviceability
Find replacement parts

SRAM PC 971 Chain - 9-Speed Power link/Gold, 114 Links
More parts (6)Fewer parts
Based on the original build. Check fit and installed parts before ordering. Affiliate links may earn Velopedia a commission. As an Amazon Associate I earn from qualifying purchases.
Bike-specific inspection checklist 19 checks based on 5 archived component groups Open checklistClose checklist
This checklist uses the archived equipment for this bike. It cannot confirm the condition, service history or later component changes of the example in front of you.
Identity and fit
Follow the full used-bike inspection order →Archived: 2017 Specialized Sirrus Elite · Hybrid · Published sizes: S, M, L, XL
Frame and fork
Inspect the frame and fork →Archived: Frame: Specialized E5 Premium Aluminum, Fitness Geometry, fully-manipulated butted tubing w/smooth welds, internal cable routing, tapered/integrated headset, post disc mount, Plug + Play fender mount · Fork: FACT carbon fiber, alloy steerer/crown, Zertz inserts, post disc mount, Plug + Play fender mount · Carbon Fiber
Drivetrain
Check drivetrain wear →Archived: Shifters: microSHIFT flatbar road, 9-speed · Front derailleur: Shimano Sora, 9-speed · Rear derailleur: Shimano Sora, GS cage, 9-speed · Crankset: FSA Gossamer Pro, forged aluminum, MegaExo, sub compact; chainrings: 48/32T w/chainguard · Bottom bracket: FSA MegaExo · Cassette: Shimano, 9-speed, 11-34t · Chain: SRAM PC-971 w/PowerLink
Brakes
Inspect the brakes →Archived: Brakes: (F) Shimano M315 hydraulic disc, resin pads, 160mm rotor / (R) Shimano M315 hydraulic disc, resin pads, 160mm rotor
Wheels and tires
Check wheels and tires →Archived: Wheels: (F) Axis Sport Deep / (R) Axis Sport Deep · Front tire: Espoir Sport Reflect, 700x30mm, 60TPI, double BlackBelt protection · Rear tire: Espoir Sport Reflect, 700x30mm, 60TPI, double BlackBelt protection
Controls and contact points
Archived: Handlebar: Specialized, double-butted alloy, 9-degree backsweep, 31.8mm · Stem: Specialized Flowset, integrated, 3D forged alloy, 4-bolt, 12-degree rise, 31.8mm clamp · Seatpost: Alloy, 2-bolt, micro-adjust, 25mm offset, 27.2mm · Saddle: Canopy Sport, steel rails · Pedals: Specialized Fitness platform, alloy
Before and during the test ride
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Gallery2 images
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.





