Graphite/Chameleon Blue/Purple/Charcoal Reflective

2019 Men's Sirrus Expert

£1750.00

Graphite/Chameleon Blue/Purple/Charcoal Reflective

Sizes:
S
M
L
XL
XXL

Size M is out of stock.
You can contact us if you would like to talk to a member of our team about alternatives or for more advice.

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Part No. 90918-3003
HOME > BIKES > FITNESS > 2019 MEN'S SIRRUS EXPERT

Sometimes fitness bikes get bad press, largely because they are too far on the side of low-price and end up sacrificing the all-important performance that will have you coming back for more. The Sirrus Expert Comp is here to change that, by delivering an incredibly fun, smile-inducing ride every single time. It blends everyday efficiency with the characteristics you need to attain your fitness goals.

To build the perfect fitness bike, we started with our FACT 9r carbon fibre, which offers a blend of responsiveness and impressive weight, meaning the Sirrus can climb like a mountain goat, as well as making it easier to carry up the stairs when you arrive home after another day’s commute.

The Sirrus also features our new tech, Future Shock, which is essentially a piston in the head tube providing 20mm of travel. We developed Future Shock in partnership with the motorsport engineering experts McLaren Applied Technologies, who helped us focus in on improving the vertical compliance – this means the bike smooths out bumps in the road, without compromising the handling.

To keep the good times rolling, we specced the Sirrus Expert Carbon with Shimano & microSHIFT drivetrain, as well as our scientifically-tested Body Geometry components. This is one bike you won't tire of riding, even if your workouts do push you to the limits.

  • The FACT 9r carbon fiber frame is engineered and designed with our Fitness Geometry, helping you ride more efficiently in a position that will see you riding comfortably, mile-after-mile. And the all-new Future Shock "suspension" system at the cockpit delivers a revolutionary degree of comfort and control.
  • The lightweight FACT carbon fiber fork provides a smooth, responsive ride, while the Plug + Play fender mounts give you the option to install rain-fighting fenders.
  • Braking duties are handled by TRP Flow Set Control hydraulic disc brakes to ensure effective, consistent, and reliable power through any kind of terrain or condition.


FRAMESpecialized FACT 9r carbon, Fitness Geometry, 12x142mm thru-axle, internal cable routing, flat mount disc, rack, Plug + Play fender mounts
FORKSpecialized FACT 9r carbon, 12x100mm thru-axle, flat mount disc, Plug + Play fender mounts
FRONT HUBAlloy, 12x100mm thru-axle, 6-bolt disc, sealed bearing, 24h
REAR HUBAlloy, 12x142mm thru-axle, 11-speed Shimano compatible freehub, 6-bolt disc, sealed bearing, 28h
SPOKESStainless, 14g
RIMS700C disc, double wall, 24h front, 28h rear
INNER TUBESPresta, 48mm valve
FRONT TYRESpecialized Espoir Sport Reflect, 700x30mm, 60 TPI, double BlackBelt protection
REAR TYRESpecialized Espoir Sport Reflect, 700x30mm, 60 TPI, double BlackBelt protection
CRANKSETPraxis Alba M30, solid forged arms, 6061 chainrings, 110 BCD, 11-speed
CHAINRINGS48/32T
BOTTOM BRACKETPraxis M30, BSA
SHIFT LEVERSmicroSHIFT Flow Set Control, 11-speed
FRONT DERAILLEURmicroSHIFT Centos, 11-speed, braze-on
REAR DERAILLEURShimano 105, GS cage, 11-speed
CASSETTEShimano 105, 11-speed, 11-32t
CHAINKMC X11, 11-speed w/ Missing Link?
FRONT BRAKETRP Flow Set Control, hydraulic disc, resin pads, flat mount, 160mm rotor
REAR BRAKETRP Flow Set Control, hydraulic disc, resin pads, flat mount, 140mm rotor
HANDLEBARSDouble butted alloy, 9-degree backsweep, 31.8mm
TAPESpecialized Body Geometry Flow Set Control, lock-on, integrated bar ends, hidden 4/5mm hex key
STEMAlloy, 7-degree, 31.8mm
SADDLESpecialized Canopy Comp, hollow Cr-Mo rails, 155mm
SEATPOSTSpecialized Comp carbon, 21mm offset, single bolt, 27.2mm
SEAT BINDERIntegrated w/ frame
PEDALSPlatform, alloy cage

As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying.


Size S M L XL XXL
BB Drop 70mm 70mm 70mm 70mm 70mm
BB Height 275mm 275mm 275mm 275mm 275mm
Bike Standover Height 755.76mm 787.98mm 812.7mm 848.81mm 874.64mm
Chainstay Length 435mm 435mm 435mm 435mm 435mm
Fork Length, Full 390mm 390mm 390mm 390mm 390mm
Fork Rake/Offset 51mm 51mm 51mm 51mm 51mm
Front Center 625mm 635mm 637mm 656mm 675mm
Head Tube Angle 70° 71° 71.5° 72° 72°
Head Tube Length 143mm 169mm 186mm 223mm 246mm
Reach 390.05mm 400mm 402mm 414mm 426mm
Seat Tube Angle 73.5° 73.5° 73.5° 73.5° 73°
Seat Tube Length 416mm 452.8mm 483mm 532.8mm 562.8mm
Stack 555mm 583mm 601mm 639mm 661mm
Top Tube Length, Horizontal 554mm 573mm 580mm 603mm 628mm
Trail 71mm 65mm 62mm 58mm 58mm
Wheelbase 1050mm 1060mm 1063mm 1082mm 1101mm

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