Navy / Satin White Mountains / Black Reflective

Sirrus X 4.0

£999.00

Please note we are experiencing a high volume of orders, and therefore deliveries are taking 10+ days.
Dusty Turquoise / Rocket Red / Black Reflective
Navy / Satin White Mountains / Black Reflective

Sizes:
XXS
XS
S
M
L
XL

Size XL is out of stock.

Part No. 92420-5105

HOME > BIKES > FITNESS > SIRRUS X 4.0

Sirrus X is your ticket to riding more, and to places you never imagined possible. It's a comfortable, capable, "let's do stuff" kind of bike that will inspire you to ride more than you ever have before. With bigger, confidence inspiring tires, a slightly more upright riding position, a super intuitive one-by drivetrain, and plenty of mounts for racks and fenders —it's more than just a solid partner on pavement. Sirrus X is a dialed option when it's time to hit some gravel. We've also equipped every Sirrus X with next-level comfort from our scientifically tested and ergonomically engineered Shared Platform Body Geometry saddle, handgrips, and pedals. We also equipped Sirrus X with the revolutionary Future Shock to take the sting out of bumps and potholes. Here's to your life on two wheels.

  • Future shock 1.5 delivers 20mm of compliance to give maximum comfort and control over the rough stuff.
  • Added Carbon Fork and an A1 SL alloy frame delivers a build 1.6lb (.8kg) lighter than the 3.0 model – no heavy hybrid featuring a mountain style suspension fork comes close.
  • Wide Range 1x10 Shimano Deore shifting delivers precise shifting for the long haul.


FRAMESpecialized A1 SL Premium Aluminum, Fitness Geometry, fully manipulated butted tubing, internal cable routing, flat-mount disc, 12x142mm thru-axle, Plug + Play rack/fender mounts
FORKCarbon monocoque, 12x100mm flat thru-axle, flat mount disc, Future Shock-compatible steerer
FRONT HUBAlloy, Center Lock™ disc, high-low flange, sealed cartridge bearings, 12x100mm spacing, 24h
REAR HUBAlloy, Center Lock™ disc, high-low flange, sealed cartridge bearings, 12x142mm spacing, 28h
SPOKESStainless, 14g
RIMS700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h
INNER TUBESPresta, 48mm valve
FRONT TYREPathfinder Sport, 700x38mm
REAR TYREPathfinder Sport, 700x38mm
CHAINRINGSAluminum 40T, Narrow-wide
BOTTOM BRACKETThreaded BSA 68mm
SHIFT LEVERSShimano Deore, 10-speed
REAR DERAILLEURShimano Deore, Shadow Plus, GS cage, 10-speed
CASSETTESunRace, 10-speed, 11-42t
CHAINKMC X10, 10-speed w/ reusable Missing Link™
FRONT BRAKEShimano BR-MT200, hydraulic disc, 160mm
REAR BRAKEShimano BR-MT200, hydraulic disc, 160mm
HANDLEBARSStout Mini Rise, alloy, 9-degree backsweep, 15mm rise, 31.8mm
TAPESpecialized Neutralizer, Body Geometry, locking grip
STEMSpecialized, 3D-forged alloy, 4-bolt, 7-degree rise
SADDLEBridge Comp, Hollow Cr-mo rails, 155/143mm
SEATPOSTAlloy, 2-bolt, 14mm offset, 27.2mm
SEAT BINDERSpecialized bolt-type, alloy, 31.8mm
PEDALSSpecialized Body Geometry Fitness, platform, plastic

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


Size XXS XS S M L XL
B-B Drop 70mm 70mm 70mm 70mm 70mm 70mm
B-B Height 284mm 284mm 284mm 284mm 284mm 284mm
Bike Stand-Over Height 700mm 722mm 750mm 778mm 810mm 831mm
Chain-Stay Length 440mm 440mm 440mm 440mm 440mm 440mm
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
Head-Tube Angle 69.5° 70° 70° 71° 71° 71°
Head-Tube Length 111mm 125mm 143mm 169mm 186mm 208mm
Reach 355mm 371mm 376mm 382mm 386mm 398mm
Seat-Tube Angle 73.5° 73.5° 73.5° 73.5° 73.5° 73.5°
Seat-Tube Length 360mm 395mm 440mm 470mm 510mm 530mm
Stack 587mm 590mm 606mm 635mm 651mm 672mm
Top-Tube Length (horizontal) 529mm 549mm 559mm 572mm 581mm 599mm
Trail 78mm 75mm 75mm 68mm 68mm 68mm
Wheelbase 1033mm 1049mm 1060mm 1065mm 1074mm 1093mm

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