SpecializedCity1XAluminiumMechanical Gear
Sirrus X 4.0 EQ
Suggested retail price
13.990 kr.
Sizes
SMLXL
Colorway — Stn Refl Strmgry Char
About the build
Comes with a rack and mudguards. The cassette is the drivetrain's weakest link at Core-tier, while the rest reaches Balanced-tier. A short 1060 mm wheelbase makes the bike easy to manoeuvre in tight space. A stack-to-reach ratio of 1.61 puts the rider more upright than the typical city bike. The price is above average for the component level.
Worth knowing
- 4 sizes, reach from 355 to 382 mm
- 700x38 tyres
Available at
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Manufacturer's description
Offering an unprecedented combination of comfort, efficiency, and nimble handling, the Sirrus X excels on pavement, dirt, and any terrain in between. SMOOTH, COMFORTABLE, AND EFFICIENT: Sirrus X provides the smoothest ride in its class. With bigger, confidence-inspiring tires, a slightly more upright riding position, and a super intuitive one-by drivetrain. RIDER-FIRST ENGINEERED: Like all Specialized performance bikes, the geometry of each frame is uniquely crafted. This means that for every frame, each tube size is specifically selected to achieve the optimal balance of rigidity, weight, and responsiveness to ensure that no matter what size you’re riding, you will experience the world’s best ride. NIMBLE: Class-leading light-weight, exceptional pedaling efficiency, and steering precision merge for confident, nearly telepathic handling characteristics.
Specifications
Frame
FrameSpecialized A1 SL Premium Aluminum, Fitness Geometry, fully manipulated butted tubing, internal cable routing, flat-mount disc, 12x142mm thru-axle, Plug + Play rack/fender mountsDanishBalanced
Suspension
ForkSpecialized FACT 9r Carbon Monocoque, flat-mount disc, 12x100mm thru-axle, low rider mounts, Plug + Play fender mounts, Future Shock 1.5Danish
Drivetrain
ShiftersShimano Deore M6100, 12-speedDanishBalanced
Rear DerailleurShimano Deore, M6100, 12pd, Shadow PlusDanishBalanced
CassetteSunrace CSMZ800, 12-speed, 11-51tDanishCore
ChainKMC X12EPT, 12-speed, anti-corrosion coating w/ reusable Missing Link™Danish
CrankForged aluminum arms, 24mm spindle, Narrow-wide steel chainring 40t, chainguardDanish
Bottom BracketThreaded BSA 68mmDanish
Chainrings40TDanish
Wheels & Tires
Rim700C disc brake, double-wall alloy, 22mm depth, 21mm internal widthDanishCore
Front HubShimano Dynamo, Center Lock disc, 12x100mm Thru-axle spacing, 32HDanishCore
Rear HubAlloy, Center lock Disc, High-Low Flange, Sealed Cartridge Bearing, 32H, 12mm Axle, 142mm SpacingDanishCore
SpokesStainless, 14gDanishCore
Tire (Front)Pathfinder Sport, 700x38DanishCore
Tire (Rear)Pathfinder Sport, 700x38DanishCore
Inner TubesStandard 40mm SV 700x32-50Danish
Brakes
Front BrakeTektro HD-R510, hydraulic disc, 160mmDanish
Cockpit
StemSpecialized, 3D-forged alloy, 4-bolt, 7-degree riseDanish
HandlebarsAlloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mmDanish
GripSpecialized Neutralizer, Body Geometry, locking gripDanish
SaddlePower Comp, Hollow Cr-mo rails, 155/143mmDanish
SeatPostAlloy, 2-bolt, 14mm offset, 27.2mmDanish
Seat BinderBolt-type, 31.8mmDanish
Accessories
PedalsSpecialized Body Geometry Fitness, Platform, PlasticDanish
HeadlightHerrmans H-Black Pro Dynamo LED Head LightDanish
TaillightHerrmans H-Trace Mini Dynamo Rear LightDanish
RackTubus, Rear Rack, 15kg Weight Limit, AluminumDanish
FendersDryTech Fender, Front & Rear, Aluminum with Black FinishDanish
Weight
Weight12.57 kg (27 lb, 11.4 oz)Danish
Weight SizeLGDanish
| S | M | L | XL | |
|---|---|---|---|---|
| Stack | 587 mm | 590 mm | 606 mm | 635 mm |
| Reach | 355 mm | 371 mm | 376 mm | 382 mm |
| Head Tube Angle | 69,5° | 70° | 70° | 71° |
| Seat Tube Angle | 73,5° | 73,5° | 73,5° | 73,5° |
| Top Tube (horizontal) | 529 mm | 549 mm | 559 mm | 573 mm |
| Head Tube Length | 111 mm | 125 mm | 143 mm | 169 mm |
| Chainstay | 440 mm | 440 mm | 440 mm | 440 mm |
| Wheelbase | 1.033 mm | 1.049 mm | 1.060 mm | 1.065 mm |
| BB Drop | 70 mm | 70 mm | 70 mm | 70 mm |
| BB Height | 284 mm | 284 mm | 284 mm | 284 mm |
| Standover | 700 mm | 722 mm | 750 mm | 778 mm |
| Fork Rake | 51 mm | 51 mm | 51 mm | 51 mm |
| Trail | 78 mm | 75 mm | 75 mm | 68 mm |
| Front Center | 602 mm | 618 mm | 629 mm | 634 mm |
| Fork Length | 395 mm | 395 mm | 395 mm | 395 mm |
Other options
Compared on suggested retail prices.