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Fitness

Specialized 23' Sirrus X 2.0

We deliver bikes nationwide.

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.
  • Lightweight A1 Alloy frame with clean internal cable routing, 3.5lbs (1.7kg) lighter than our Crosstrail Hydro model.
  • Maxiumum control through hyper intuitive shifting with 1x8 wide range gearing, and powerful hydraulic disc brakes.
  • Float over rough stuff with fast rolling Specialized Pathfinder 42c tires featuring proprietary Gripton rubber compound.

Specifications

FRAMESET

Frame
Specialized A1 Premium Aluminum, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, Plug + Play rack/fender mounts
SUSPENSION
Fork
Hi-Ten steel, flat-mount disc, Plug + Play fender mounts, low rider rack mounts
COCKPIT
Stem
3D-forged alloy, 31.8mm, 7-degree rise
Handlebars
Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm
SeatPost
Alloy, 12mm offset, 2-bolt clamp, 27.2mm
Seat Binder
Bolt-type, 31.8mm
Saddle
Bridge Sport, Steel rails, 155/143mm
Tape
Specialized Neutralizer, Body Geometry, locking grip
BRAKES
Rear Brake
Promax F1, hydraulic disc, flat-mount, 160mm
Front Brake
Promax F1, hydraulic disc, flat-mount, 160mm
DRIVETRAIN
Crankset
3 pc, Alloy Forged Arms
Chainrings
40T, chainguard
Bottom Bracket
68mm, square taper, 124.5mm length
Chain
KMC X8 w/ Missing Link™, 8-speed
Rear Derailleur
MicroSHIFT Acolyte 8-speed, with Clutch
Cassette
MicroSHIFT, 8-Speed, 12-42t
Shift Levers
MicroSHIFT, 8-speed
WHEELS & TIRES
Rims
700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h
Rear Hub
Alloy, 6-bolt disc, 8-/9-speed freehub, loose ball bearing, quick-release, 32h
Front Hub
Alloy, 6-bolt disc, loose ball bearing, quick-release, 32h
Front Tire
Pathfinder Sport, 700x42mm
Rear Tire
Pathfinder Sport, 700x42mm
Spokes
Stainless, 14g
Inner Tubes
Standard 40mm PV 700x32-50
ACCESSORIES
Pedals
Specialized Body Geometry Fitness, platform, plastic

Geometry

XXS XS S M L XL
Crank Length 165 165 170 170 175 175
Seatpost Length 300 300 350 350 400 400
Handlebar Width 680 680 680 680 680 680
Stem Length 60 60 70 80 90 100
Saddle Width 155 155 155 143 143 143
Stack 536 555 563 593 608 633
Reach 373 388 393 398 402 414
Head-Tube Length 121 139 147 175 191 217
Head-Tube Angle 69.5 70 70 71 71 71
B-B Height 288 288 288 288 288 288
B-B Drop 70 70 70 70 70 70
Trail 79 76 76 69 69 69
Fork Length (full) 395 395 395 395 395 395
Fork Rake/Offset 51 51 51 51 51 51
Front-Center 606 623 631 636 645 665
Chain-Stay Length 440 440 440 440 440 440
Wheelbase 1036 1053 1061 1076 1096 1067
Top-Tube Length (horizontal) 532 552 560 574 582 602
Bike Stand-Over Height 725 755 785 815 837 702
Seat-Tube Length 360 395 440 470 510 530
Seat-Tube Angle 73.5 73.5 73.5 73.5 73.5 73.5

WHY BUY FROM US?

With decades of experience offering quality bikes and service, you can rest assured we have deeply considered the quality of the products we sell and have the technical skills to assist you.

We genuinely want our riders to love their cycling and to achieve this we focus on ensuring our riders purchase the bike they truly need and want and fits their riding purpose.

We also genuinely want to look after our riders post purchase - its a duty of care that we take seriously.

Lastly, we are riders ourselves. We are in this business because we are genuinely passionate about riding all types of bikes and are here to share our knowledge to help enhance your riding experience.

Why buy from us