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Sirrus 4.0 Fitness Road Bike

Name: Sirrus 4.0 Fitness Road Bike
Brand: Giant
SKU: 90922-5000
Price: 499.99 USD
Availability: InStock

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Shipped directly from Kettering, UK

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$499.99

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ℹ️ Clearance Sale

Our low prices are part of a limited-time clearance sale to make space for new stock. The quality remains the same, and we are committed to excellent service.

⏳ Sale ends soon! Only 3 items left in stock.

Introducing the Specialized Sirrus 4.0 Fitness Road Bike: Your ticket to adventure, speed, and conquering your fitness quests with style. Life's a whirlwind, but fear not – the Sirrus is your trusty steed built for the fast lane of life. Whether it's chasing dreams or chasing the horizon, the Sirrus has your back... or should we say wheels?

Crafted from the cosmos's finest lightweight aluminum alloy and carbon fiber, this bike practically defies gravity. It's like having a piece of a shooting star beneath you. Those MicroSHIFT components? They're tougher than a superhero's resolve, ready to take on the challenge of your daily grind – literally.

Ever wished your bike had brakes that could rival a superhero's cape-catching abilities? Enter the Sirrus and its hydraulic disc brakes. Rain, shine, or even a surprise puddle showdown, you're covered. And let's talk comfort – because who said fitness had to feel like a medieval torture? Our Body Geometry touchpoints are like a spa day for your ride, soothing away the aches during those longer escapades.

So, as you pedal towards your goals, envision the Sirrus as your trusty sidekick. Ready to cruise, conquer, and connect you to the world around you. Let's ride – the journey and FUN await!

Features:

Carbon FACT 9 fork delivers comfort and saves nearly 3 pounds (1.2kg) over Sirrus 2.0 model.

Through axle hub connection for positive wheel alignment and no rub Disc brakes.

Wide range 2x10 MicroShift components for intuitive and precise shifting.

Specifications

Frame	Specialized A1 SL Premium Aluminum, Fitness Geometry, fully manipulated butted tubing, internal cable routing, flat-mount disc, 12x142mm thru-axle, Plug + Play rack/fender mounts
Fork	Specialized FACT 9r Carbon Monocoque, flat-mount disc, 12x100mm thru-axle, low rider mounts, Plug + Play fender mounts, Future Shock 1.5
Handlebars	Double-butted alloy, 9-degree backsweep, 31.8mm
Stem	Future Stem, Comp
Tape	Specialized Body Geometry Contour, lock-on
Saddle	Body Geometry Power Sport, steel rails
SeatPost	Alloy, 2-bolt, 14mm offset, 27.2mm
Seat Binder	Bolt-type, 31.8mm
Front Brake	Tektro HD-R280, hydraulic disc, resin pads, flat-mount, 160mm
Rear Brake	Tektro HD-R280, hydraulic disc, resin pads, flat-mount, 140mm
Shift Levers	MicroSHIFT, 10-speed
Front Derailleur	MicroSHIFT FD-R522, Band-clamp
Rear Derailleur	MicroSHIFT RD-R55S, short cage
Cassette	Sunrace CSRS0, 10-speed, 11-32t
Crankset	Praxis Alba M24, solid forged arms, 6061 outer ring, steel inner ring, 110 BCD, 10-speed
Chainrings	48/32T
Bottom Bracket	Praxis M24, BSA
Chain	KMC, X10, EPT anti-corrosion coating, 10-speed w/ Missing Link™
Rims	700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h
Rear Hub	Alloy, 6-bolt disc, sealed cartridge bearings, high-low flange, 12x142mm thru-axle, 28h
Front Tire	RoadSport Reflect, Wire bead, Blackbelt/Endurant Casing, 700x32c
Rear Tire	RoadSport Reflect, Wire bead, Blackbelt/Endurant Casing, 700x32c
Inner Tubes	700x28/38mm, 48mm Presta valve
Front Hub	Alloy, 6-bolt disc, sealed cartridge bearing, high-low flange, 12x100mm thru-axle, 28h
Spokes	Stainless, 14g
Pedals	Specialized Body Geometry Fitness, platform, plastic

Geometry

	XXS	XS	S	M	L	XL
Crank Length	165mm	165mm	170mm	172.5mm	172.5mm	175mm
Handlebar Width	580mm	580mm	600mm	600mm	620mm	620mm
Stem Length	60mm	70mm	70mm	80mm	90mm	100mm
Saddle Width	155mm	155mm	155mm	143mm	143mm	143mm
Seatpost Length	300mm	300mm	350mm	350mm	400mm	400mm
Stack	587mm	590mm	606mm	635mm	651mm	672mm
Reach	355mm	371mm	376mm	382mm	386mm	398mm
Head-Tube Length	111mm	125mm	143mm	169mm	186mm	208mm
Head-Tube Angle	69.5°	70°	70°	71°	71°	71°
B-B Height	284mm	284mm	284mm	284mm	284mm	284mm
B-B Drop	70mm	70mm	70mm	70mm	70mm	70mm
Trail	78mm	75mm	75mm	68mm	68mm	68mm
Fork Length (full)	395mm	395mm	395mm	395mm	395mm	395mm
Fork Rake/Offset	51mm	51mm	51mm	51mm	51mm	51mm
Front-Center	602mm	618mm	629mm	634mm	644mm	663mm
Chain-Stay Length	440mm	440mm	440mm	440mm	440mm	440mm
Wheelbase	1033mm	1049mm	1060mm	1065mm	1074mm	1093mm
Top-Tube Length (horizontal)	529mm	549mm	559mm	573mm	581mm	599mm
Bike Stand-Over Height	700mm	722mm	750mm	778mm	810mm	831mm
Seat-Tube Length	360mm	395mm	440mm	470mm	510mm	530mm
Seat-Tube Angle	73.5°	73.5°	73.5°	73.5°	73.5°	73.5°

Sirrus 4.0 Fitness Road Bike

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