Description
Introducing the Specialized Sirrus X 4.0 Fitness Road Bike – your all-access pass to a world of cycling adventures you never thought possible!
This bike is your ultimate companion. ready to tackle new horizons with a contagious ‘let’s conquer the world’ attitude. Embrace comfort and capability as you pedal away on bigger. confidence-boosting tires. enjoy a slightly more upright riding stance. and effortlessly cruise with the super intuitive one-by drivetrain. Whether you’re cruising the city streets or venturing onto gravel roads. the Sirrus X is your reliable partner. Say goodbye to discomfort withthe cutting-edge Shared Platform Body Geometry saddle. grips. and pedals. scientifically designed to redefine your cycling experience.
Specialized has taken innovation to the next level by equipping the Sirrus X 4.0 with the game-changing Future Shock. ensuring a smooth ride even over the roughest terrain. Get ready to embrace the exhilarating world of cycling as you embark on a journey filled with bumps. potholes. and endless possibilities. It’s time to embrace the vibrant life on two wheels – the Sirrus X is here to help you make it happen!
Features
- 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 1×11 SRAM NX shifting delivers precise shifting for the long haul.
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 |
Alloy Mini Rise. 9-degree backsweep. 15mm rise. 31.8mm |
Stem |
Future Stem. Comp |
Tape |
Specialized Neutralizer. Body Geometry. locking grip |
Saddle |
Bridge Comp. Hollow Cr-mo rails. 155/143mm |
SeatPost |
Alloy. 2-bolt. 14mm offset. 27.2mm |
Seat Binder |
Bolt-type. 31.8mm |
Front Brake |
Tektro HD-R510. hydraulic disc. 160mm |
Rear Brake |
Tektro HD-R510. hydraulic disc. 160mm |
Shift Levers |
SRAM NX. 11-speed |
Rear Derailleur |
SRAM NX. 11-speed |
Cassette |
SRAM PG-1130. 11-speed. 11-42t |
Crankset |
Forged aluminum arms. 2-piece. 24mm spindle. Narrow-wide Aluminum chainring |
Chainrings |
40T |
Bottom Bracket |
Threaded BSA 68mm. 24mm spindle |
Chain |
KMC X11. 11-speed w/ Missing Link |
Rims |
700C disc. double-wall alloy. 22mm depth. 21mm internal width. 32h |
Front Hub |
Alloy. Center Lock disc. high-low flange. sealed cartridge bearings. 12x100mm spacing. 24H |
Rear Hub |
Alloy. Center Lock disc. high-low flange. sealed cartridge bearings. 12x142mm spacing. 28H |
Front Tire |
Pathfinder Sport. 700x38mm |
Rear Tire |
Pathfinder Sport. 700x38mm |
Inner Tubes |
700×28/38mm. 48mm Presta valve |
Spokes |
Stainless. 14g |
Pedals |
Specialized Body Geometry Fitness. platform. plastic |
Geometry
XXS | XS | S | M | L | XL | |
---|---|---|---|---|---|---|
Crank Length | 165mm | 165mm | 170mm | 170mm | 175mm | 175mm |
Handlebar Width | 680mm | 680mm | 680mm | 680mm | 680mm | 680mm |
Stem Length | 60mm | 60mm | 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 | |
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° |
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