Specialized Sirrus X 4.0 Sports Hybrid Bike 2025 Medium – Satin Silver Dust/Cool Grey Reflective

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. 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. 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 Seat Binder Bolt-type 31.8mm Stem Future Stem Comp Grip Specialized Neutralizer Body Geometry locking grip Handlebars Alloy Mini Rise 9-degree backsweep 15mm rise 31.8mm SeatPost Alloy 2-bolt 14mm offset 27.2mm Saddle Power Comp Hollow Cr-mo rails 155/143mm Front Brake Tektro HD-R510 hydraulic disc 160mm Rear Brake Tektro HD-R510 hydraulic disc 160mm Rear Derailleur Shimano Cues Shadow RD-U6000 11-Speed Shift Levers Shimano Cues SL-U6000 11-Speed Cassette Shimano CS-LG400-11 Cues 11-Speed 11-50T Chain KMC eGlide for 11-Speed Cues Crankset PROWHEEL Alloy 165mm Chainrings 34T Bottom Bracket Threaded BSA 68mm 24mm spindle Rims 700C disc double-wall alloy 22mm depth 21mm internal width Front Hub Alloy Center lock Disc High-Low Flange Sealed Cartridge Bearing 24H 12mm Axle 100mm Spacing Rear Hub Alloy Center lock Disc High-Low Flange Sealed Cartridge Bearing 32H 12mm Axle 142mm Spacing Spokes Stainless 14g Front Tire Pathfinder Sport 700×38 Rear Tire Pathfinder Sport 700×38 Inner Tubes Standard 40mm SV 700×32-50 Pedals Specialized Body Geometry Fitness Platform Plastic Weight Size Large: 10.64kg 23 lb 7.3 oz As with any product specification is subject to change without prior notification. You are advised to confirm current specification before buying.

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Product GTIN: 00196625155543