Sirrus Sport

2017 Sirrus Sport

As you push yourself towards your fitness goals, you need a partner that you can count on, and we're happy to say that the Sirrus Sport fits the bill. It's constructed from a durable, reliable, and light A1 Premium Aluminum, and it features a bombproof assortment of components that are sure to get the job done. Sprinkle in some added comfort from our Body Geometry components, like the grips and saddle, and a Fitness geometry that lives in the sweet spot between comfort and performance, and you have a bike that'll always be ready to go when it comes time to sweat.

Technical Specifications

FRAMESET

FRAME

Specialized A1 Premium Aluminum, Fitness Geometry, fully-manipulated butted tubing, integrated lower bearing, fender/rack mounts

FORK

FACT carbon fiber, alloy steerer/crown, post mount disc, Plug + Play fender mount

SEAT BINDER

Alloy

WHEELS

REAR HUB

Shimano Center Lock, disc, 10x135mm QR, 32h

RIMS

Disc, 6061 aluminum double-wall

SPOKES

Stainless, 14g w/self-locking threads

FRONT TIRE

Nimbus Reflect, 700x32mm, 26TPI, Flak Jacket protection

REAR TIRE

Nimbus Reflect, 700x32mm, 26TPI, Flak Jacket protection

INNER TUBES

OE PV standard Bulk Road 700, 28-38x622, Presta, 48mm valve

DRIVETRAIN

REAR DERAILLEUR

Shimano Alivio, 9-speed

FRONT DERAILLEUR

microSHIFT R9, 31.8mm clamp, 9-speed, road double

CHAINRINGS

48/32T w/chainguard

CRANKSET

FSA Vero, forged alloy, sub compact, 110mm BCD spider

CASSETTE

Shimano, 9-speed, 11-34t

CHAIN

KMC X9, 9-speed w/reusable MissingLink

SHIFT LEVERS

microSHIFT flatbar road, 9-speed

BOTTOM BRACKET

BB-7420STw/Bolts w/RPM logo

COCKPIT

SADDLE

Canopy Sport, steel rails

TAPE

Specialized Body Geometry Targa, lock-on

HANDLEBARS

Specialized, double-butted alloy, 9-degree backsweep, 31.8mm

STEM

Alloy, 4-bolt, 7-degree rise, 31.8mm clamp

SEATPOST

Alloy, 12mm offset, 2-bolt clamp, 27.2mm

ACCESSORIES

PEDALS

Specialized Fitness platform

BRAKES

REAR BRAKE

Shimano M315 hydraulic disc, resin pads, 160mm rotor

FRONT BRAKE

Shimano M315 hydraulic disc, resin pads, 160mm rotor

* Weights based on production painted frames as pictured. Actual weights will vary based on colorway, frame size, and component variation. Specifications are subject to change without notice.

Geometry

	XS	S	M	L	XL
Crank Length	170mm	170mm	172.5mm	172.5mm	175mm
Handlebar Width	580mm	580mm	600mm	600mm	620mm
Stem Length	80mm	90mm	100mm	100mm	110mm
Saddle Width	155mm	155mm	155mm	155mm	155mm
Seatpost Length	300mm	300mm	350mm	350mm	350mm
Seat-Tube Angle	73.5°	73.3°	73.5°	73°	73°
Head-Tube Length	130mm	150mm	165mm	190mm	225mm
Head-Tube Angle	70.5°	71°	71.5°	72°	72°
Chain-Stay Length	445mm	445mm	445mm	445mm	445mm
Front-Center	621mm	629mm	637mm	647mm	667mm
B-B Drop	70mm	70mm	70mm	70mm	70mm
B-B Height	281mm	281mm	281mm	281mm	281mm
Bike Stand-Over Height	716mm	750mm	786mm	821mm	859mm
Fork Length (full)	410mm	410mm	410mm	410mm	410mm
Top-Tube Length (horizontal)	555mm	570mm	580mm	600mm	620mm
Seat-Tube Length	395mm	440mm	485mm	530mm	570mm
Stack	563mm	584mm	600mm	626mm	659mm
Reach	388mm	394mm	402mm	409mm	418mm
Trail	70mm	67mm	64mm	60mm	60mm
Fork Rake/Offset	51mm	51mm	51mm	51mm	51mm
Wheelbase	1056mm	1065mm	1073mm	1082mm	1103mm

Manual Downloads

2017 Rider/Bike Weight Limits and Terrain Conditions

Dodatek - POUŽITÍ TRENAŽÉRU

Specialized Limited Warranty Policy for Bicycles

How to Fix a Dropped Chain

Specialized Bicycle Owner's Manual (All Languages)

How to Fix a Flat

Specialized Bicycle Owner's Manual Addendum: Riding With Kids

Trainer Usage Addendum to the Bicycle Owner's Manual

How to Lube a Chain

Rider Reviews

4.7
3 Reviews

10/06/2023

Amazing bike!

Thank you Specialized!! I have enjoyed many hours with the bicycle. Truly the best I have ever owned!

Would Recommend?: Yes!

Name:: Dino

Helpful?

03/25/2023

Everyday Ride

Purchased to replace an old '80s road bike that I used for commuting 10-12 miles per day. Has above-average components for a bike in this price range. Carbon fiber fork, hydraulic disc brakes, special photoluminescent paint. I ride year-round in all types of weather so fenders were a must. The bargain-basement bottom bracket and chain each required replacement within one year. Ditto for the resin disc pads. Since replacing the BB and chain with better quality, I expect average life and don't mind replacing a chain occasionally, especially due to the lack of maintenance this bike gets. Since upgrading to new discs and metallic pads, no premature wear. I hate that the brakes squeal when damp, but the noise actually lets pedestrians know what is coming. Wheelset and tires are a bit heavy but do allow for riding on all types of terrain and feel more secure in ice and snow conditions.

Would Recommend?: Yes!

Name:: Ric

Helpful?

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