SPECIALIZED SIRRUS X 4.0 BIKE

The SPECIALIZED SIRRUS X 4.0 is perfect for both city riding and gravel trails. The semi-erect position, wide-section tires, a very intuitive single-crown drivetrain and the predisposition to mount luggage racks and mudguards make this bike comfortable and reliable. The Future Shock device allows you to venture even on dirt roads.
The body-bike contact points such as saddle, grips and pedals are made according to the Body Geometry Shared Platform criteria.

SPECIALIZED SIRRUS X 4.0 BIKE MAIN FEATURES:

• Lightweight A1 alloy frame.
• Carbon fork.
• Precise and reliable Shimano Deore 1x11 drivetrain.
• Future Shock device provides 20mm of travel to improve comfort and control on gravel.

TECHNICAL SPECIFICATIONS

FRAMESET

• 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.

DRIVETRAIN

• CHAINRINGS: 40T.
• SHIFT LEVERS: Shimano Deore M5100, 11-speed.
• CRANKSET: Forged aluminum arms, 2-piece, 24mm spindle, Narrow-wide Aluminum chainring.
• REAR DERAILLEUR: Shimano Deore M5100, SGS, 11-speed.
• CASSETTE: Shimano Deore M5100, 11-speed, 11-42t.
• BOTTOM BRAKCET: Threaded BSA 68mm.
• CHAIN: KMC X11, 11-speed w/ Missing Link™.

WHEELS&TIRES

• INNER TUBES: Presta, 48mm valve.
• REAR HUB: Alloy, Center Lock™ disc, high-low flange, sealed cartridge bearings, 12x142mm spacing, 28h.
• 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.
• FRONT TIRE: Pathfinder Sport, 700x38mm.
• REAR TIRE: Pathfinder Sport, 700x38mm.
• SPOKES: Stainless, 14g.

ACCESSORIES

• PEDALS: Specialized Body Geometry Fitness, platform, plastic.

BRAKES

• REAR BRAKE: Shimano BR-MT200, hydraulic disc, 160mm.
• FRONT BRAKE: Shimano BR-MT200, hydraulic disc, 160mm.

COCKPIT

• HANDLEBAR: Stout Mini Rise, alloy, 9-degree backsweep, 15mm rise, 31.8mm.
• SEATPOST: Alloy, 2-bolt, 14mm offset, 27.2mm.
• SADDLE: Bridge Comp, Hollow Cr-mo rails, 155/143mm.
• SEAT BINDER: Bolt-type, 31.8mm.
• GRIP: Specialized Neutralizer, Body Geometry, locking grip.
• STEM: Future Stem, Comp.

SUSPENSIONS

• FORK: Carbon Monocoque, 12x100mm flat thru-axle, flat mount disc, Future Shock 1.5.

ITEM NUMBER

92421-5003 (Sz.M - Color: GLOSS SMOKE / COOL GREY / SATIN BLACK REFLECTIVE) 92421-5004 (Sz.L - Color: GLOSS SMOKE / COOL GREY / SATIN BLACK REFLECTIVE)