Specialized Sirrus X 4.0 Smoke/Grey/Black
- Description
- Features
- Sizing and Specifications
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Sirrus X is your ticket to riding more, and to places you never imagined possible. It’s a comfortable, capable, 'let’s do stuff' kind of bike that will inspire you to ride more than you ever have before. With bigger, confidence inspiring tires, a slightly more upright riding position, a super intuitive one-by drivetrain, and plenty of mounts for racks and fenders —it’s more than just a solid partner on pavement. Sirrus X is a dialed option when it’s time to hit some gravel. We’ve also equipped every Sirrus X with next-level comfort from our scientifically tested and ergonomically engineered Shared Platform Body Geometry saddle, handgrips, and pedals. We equipped Sirrus X 4.0 with the revolutionary Future Shock to take the sting out of bumps and potholes. Here’s to your life on two wheels.
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- 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 1x11 SRAM NX shifting delivers precise shifting for the long haul.
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Bicycle Specifications:
Bicycle Name: Specialized Sirrus X 4.0
Recommended Rider Height Range: --
Stand Over Height: 27.5 - 32.5"
Electric Assist: N/A
Frame: Specialized A1 SL Premium Aluminum
Front Fork: Specialized FACT 9r Carbon Monocoque, Disc, with Future Shock 1.5
Rear Shock: N/A
Saddle: Bridge Comp, Hollow Cr-mo rails, 155/143mm
Seatpost: Alloy, 2-bolt, 14mm offset, 27.2mm
Handlebars: Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm
Stem: Future Stem, Comp
Shifters: SRAM NX, 11-speed
Front Derailleur: N/A
Rear Derailleur: SRAM NX, 11-speed
Cassette: SRAM PG-1130, 11-speed, 11-42t
Crankset: Forged aluminum arms, 40t Narrow-wide Aluminum chainring
Bottom Bracket: Threaded BSA 68mm, 24mm spindle
Pedals: Specialized Body Geometry Fitness, platform, plastic
Chain: KMC X11, 11-speed w/ Missing Link™
Brakes: Tektro HD-R510, hydraulic disc, 160mm
Brake Levers: Alloy
Rims: 700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h
Front Hub: Alloy Disc, sealed cartridge bearings, 12x100mm spacing, 24H
Rear Hub: Alloy Disc, sealed cartridge bearings, 12x142mm spacing, 28H
Spokes: Stainless, 14g
Front Tire: Pathfinder Sport, 700x38mm
Rear Tire: Pathfinder Sport, 700x38mm
Tube Type: 700x28/38mm, 48mm Presta valve
Weight: --
Last Update: Dec 2023