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With an unmatched combination of comfort, efficiency, and agility, the Sirrus X excels both on asphalt and off-road.
COMFORT AND EFFICIENCY: Wide-section tires, a slightly upright riding position, and the single-chainring drivetrain provide a confident and stable ride.
RIDER-FIRST ENGINEERED: Like Specialized’s high-end bikes, the frame has been designed using Rider-First Engineered technology, ensuring every size delivers the perfect balance of stiffness, weight, and responsiveness.
AGILE: Its lightweight construction, efficiency, and precise handling create an almost telepathic riding experience.
🚀 Fast shipping: estimated delivery time between 6 and 10 business days.
Specialized Sirrus X 3.0
Specialized Sirrus X 3.0 is the perfect hybrid bike for those who want to go beyond asphalt and experience the city, bike paths, and gravel with the same confidence. It offers a unique mix of comfort, efficiency, and handling , ideal both for beginners and advanced riders.
The lightweight, responsive frame, combined with a slightly more upright riding position, reduces fatigue and increases control. The wide tires inspire confidence on rough surfaces, tracks, cobblestones, and gravel roads, ensuring a smooth and stable ride in all conditions.
The intuitive 1x drivetrain removes complications: a single front chainring, quick and silent shifting, always the right gear at your fingertips. Every size is Rider-First Engineered : geometry and tube sizing are designed to offer the same level of stiffness, lightness, and responsiveness to all riders.
The Sirrus X is agile and precise : the high pedaling efficiency and the direct steering response let you tackle traffic, tight corners, and off-road sections with an almost “telepathic” feeling of control. If you are looking for a versatile, comfortable, and fast bike , ready for anything, the Sirrus X is your new adventure companion.
TECHNICAL SPECIFICATIONS
FRAMESET
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Frame: Specialized A1 Premium Aluminum, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, quick-release, Plug + Play rack/fender mounts
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Fork: A1 Premium Aluminum, flat-mount disc, Plug + Play fender mounts, low rider rack mounts, quick-release
WHEELS
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Tires:
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Front: Pathfinder Wirebead Fast Gravel 700x40C
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Rear: Pathfinder Wirebead Fast Gravel 700x40C
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Tubes: 700x32-50mm, 40mm Presta valve
DRIVETRAIN
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Crankset: Prowheel Alloy, XXS - XS: 165mm, S - M: 170mm, L - XL: 175mm, 42t
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Chain: KMC eGlide for 11-Speed CUES
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Cassette: Shimano CUES CS-LG400-11, 11-speed, 11-50t
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Rear derailleur: Shimano Cues RD-U6000, 11-speed
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Shifters: Shimano Cues SL-U6000-11R, 11-speed, Right
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Bottom bracket: BB68+, BSA24, 68mm
COMPONENTS
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Saddle: Bridge Sport, steel rails, 155/143mm
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Seat collar: Bolt-type, 31.8mm
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Seatpost: Alloy, 12mm offset, 2-bolt clamp, 27.2mm
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Handlebar: Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm
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Stem: 3D-forged alloy, 31.8mm, 7-degree rise
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Front brake: Tektro, 2-piston hydraulic disc
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Rear brake: Tektro, 2-piston hydraulic disc
WEIGHT
- Weight: 11.4 kg (25 lb, 2.1 oz)
- Weight Size: LG
The manufacturer reserves the right to make changes to the product information on the site at any time without notice, including data relating to equipment, specifications, models, colors, materials, and prices. Due to supply chain issues, compatible parts may be replaced at any time without notice.
- Year
- 2026
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- No related products at this time.