Specialized Crux 5 Sport Shimano GRX 800 (2027)

Regular price $3,999.00
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Pickup available at CyclErie Bikes & Service - Erie, CO

Usually ready in 2-4 days

Specialized Crux 5 Sport Shimano GRX 800 (2027)

The Crux 5 was born from the fastest gravel race bike ever made. Not just because it’s the lightest. Not just because it’s our most aero. Not just because it handles dirt like a Tarmac handles pavement. But because it delivers the lowest real-world Time to Finish of any gravel bike ever made. Crux 5 turns more of your effort into pure speed—validated for real race courses, real terrain, and real riders. When the goal is the top step, nothing in gravel gets you there faster.

Highlights

  • Use - Gravel Racing
  • Frame - FACT 10r Carbon: 897 grams
  • Wheels - DT G-500
  • Bar and Stem - Alloy Bar and Rapide Stem
  • Drivetrain - Shimano GRX Mechanical 12-speed
  • Weight - 8.94 kg

Technical Specifications

Frameset

  • Frame: Crux 5 FACT 10r Carbon, Rider First Engineered™, Threaded BB, 12x142mm thru-axle, flat-mount disc, UDH dropout

Suspension

  • Fork: S-Works FACT Carbon, 12x100mm thru-axle, flat-mount disc

Brakes

  • Front Brake: Shimano GRX BR-RX820
  • Rear Brake: Shimano GRX BR-RX820

Drivetrain

  • Crankset: Shimano GRX FC-RX820, 40t
  • Rear Derailleur: Shimano GRX RD-RX822-GS, 12-speed
  • Bottom Bracket: Shimano Threaded BSA BB
  • Chain: Shimano XT CN-M8100, 12-speed
  • Cassette: Shimano XT CS-M8100, 12-speed, 10-45t
  • Shift Levers: Shimano GRX ST-RX820

Wheels & Tires

  • Inner Tubes: 700x32-50mm, 40mm Presta valve
  • Front Wheel: DT Swiss G500 rim, 26mm internal width, tubeless ready, 24h, Specialized full sealed bearing thru axle hub, centerlock disc, DT Swiss Champion 14G stainless steel spokes, DT Swiss brass nipples
  • Rear Wheel: DT Swiss G500 rim, 26mm internal width, tubeless ready, 24h, Specialized full sealed bearing thru axle hub, centerlock disc, DT Swiss Champion 14G stainless steel spokes, DT Swiss brass nipples
  • Front Tire: Pathfinder 700x45, Tubeless Ready
  • Rear Tire: Pathfinder 700x45, Tubeless Ready

Cockpit

  • Saddle: Body Geometry Power Sport, hollow steel rails
  • Seatpost: S-Works Tarmac SL8 Carbon seat post, FACT Carbon, 15mm offset
  • Stem: Roval Rapide, alloy, 4 bolt, -6 degrees
  • Handlebars: Specialized Adventure Gear, 118.9mm drop x 70mm reach x 12º flare
  • Tape: Supacaz Super Sticky Kush
  • Seat Binder: Integrated Wedge

Geometry (mm)

49 52 54 56 58 61
Stack 530 547 560 578 598 621
Reach 375 382 388 400 412 425
Head Tube Length 95 110 125 142 163 188
Head Tube Angle 70.5 70.75 71 71.5 71.5 71.5
BB Height 278 278 280 280 280 280
BB Drop 80 80 78 78 78 78
Trail 72 71 69 66 66 66
Fork Length, Full 401 401 401 401 401 401
Fork Rake/Offset 51 51 51 51 51 51
Front Center 594 604 613 626 644 665
Chainstay Length 425 425 425 425 425 425
Wheelbase 1008 1016 1026 1039 1057 1078
Top Tube Length, Horizontal 512 534 543 566 583 603
Bike Standover Height 753 766 781 803 823 849
Seat Tube Length 445 456 473 497 515 545
Seat Tube Angle 75.5 74.5 74.5 74 74 74

Weight: 8.94 kg (approx. 19.7 lbs), manufacturer spec

Why riders choose CyclErie

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We had an outstanding experience at Cyclerie! We purchased two Aventon e-bikes, and the entire process was exceptional from start to finish. The staff took the time to help us choose the perfect bikes for our needs, recommended all the right accessories, and even installed our bike rack on the car before we left.
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I had a terrific experience at Cyclerie! I love the bike I bought and working with Skip was great. He told me about customizing features that are available on the bike if you use the Aventon app.
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I enjoyed my buying experience at Cyclerie. Ideal location, easy to get to, easy access to trails to test ride. … Salesperson was helpful, knowledgeable and easy to work with. No pressure to buy.
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