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Specialized Crux Comp

Specialized Crux Comp
  • Color: Gloss Vivid Pink/Electric Green
  • Color: Satin Taupe/Smoke/Midnight Shadow/Metallic Spruce/Clay
Size: Select size
Please select options Unavailable


The Crux is the lightest gravel bike in the world, with the exceptional capability of massive tire clearance and performance gravel geometry. It's not just the ultimate expression of gravel performance, it's your one-way ticket to gravel enlightenment.

This Crux Comp comes spec'd with a reliable and smooth-shifting Shimano GRX 12-speed groupset, tough DT G540 Disc wheels, and 2Bliss Ready, 700x38mm Pathfinder Pro tires that hookup over nasty terrain.

- Lightest: 725g S-Works 12r and 825g 10r frames. We took the revolutionary breakthroughs that made Aethos the lightest bike ever and applied them to the Crux. The result? A gravel bike that climbs like a dream, floats over nightmarish terrain, and weighs less than a full bottle in your cage.

- Capable: 47c/650b x 2.1" tire clearance. More clearance means more capability. With Diverge-level tire clearance, Crux takes you anywhere you can imagine, at full gas.

- Responsive: Nimble, supple, and reactive. Responsive at the pedals. Supple in the saddle. With performance gravel geometry and race-influenced fit inspired by Crux's iconic history in ‘cross.

Crank Length 170mm 170mm 172.5mm 172.5mm 175mm 175mm
Handlebar Width 380mm 400mm 420mm 420mm 440mm 440mm
Stem Length 70mm 80mm 90mm 100mm 110mm 110mm
Saddle Width 155mm 155mm 143mm 143mm 143mm 143mm
Seatpost Length 330mm 330mm 330mm 380mm 380mm 380mm
Stack 530mm 547mm 560mm 578mm 598mm 621mm
Reach 375mm 382mm 388mm 397mm 405mm 415mm
Head Tube Length 100mm 115mm 130mm 147mm 167mm 190mm
Head Tube Angle 70.5° 71.25° 71.5° 72° 72.25° 72.5°
BB Height 284mm 284mm 286mm 286mm 286mm 286mm
BB Drop 74mm 74mm 72mm 72mm 72mm 72mm
Trail 74mm 69mm 67mm 64mm 62mm 60mm
Fork Length, Full 401mm 401mm 401mm 401mm 401mm 401mm
Fork Rake/Offset 50mm 50mm 50mm 50mm 50mm 50mm
Front Center 594mm 600mm 608mm 618mm 630mm 644mm
Chainstay Length 425mm 425mm 425mm 425mm 425mm 425mm
Wheelbase 1008mm 1014mm 1023mm 1033mm 1045mm 1059mm
Top Tube Length, Horizontal 512mm 539mm 549mm 568mm 582mm 599mm
Bike Standover Height 749mm 772mm 794mm 816mm 841mm 866mm
Seat Tube Length 466mm 496mm 521mm 546mm 576mm 606mm
Seat Tube Angle 75.5° 74° 74° 73.5° 73.5° 73.5°
49 5'1" - 5'4"
52 5'4" - 5'6"
54 5'6" - 5'9"
56 5'9" - 6'0"
58 6'0" - 6'3"
61 6'3" - 6'6"


Frame Crux FACT 10r Carbon, Rider First Engineered™, Threaded BB, 12x142mm thru-axle, flat-mount disc
Fork FACT Carbon, 12x100mm thru-axle, flat-mount disc
Wheels Front Wheel: DT Swiss G540 rim, 24mm 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 G540 rim, 24mm 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
Tires Pathfinder Pro 2BR, Tan Sidewall, 700x38
Bottom Bracket Shimano Threaded BSA BB
Crankset Shimano GRX RX820
Chainrings 40T
Shifters Shimano GRX RX820, 1x12-speed
Rear Derailleur Shimano GRX RX822-GS, 12-speed
Cassette/Freewheel Shimano XT, 12-speed, 10-45t
Chain Shimano XT M8100, 12-speed w/ quick link
Brakes Shimano GRX RX820
Handlebars Specialized Adventure Gear, 118.9mm drop x 70mm reach x 12º flare
Tape/Grips Supacaz Super Sticky Kush
Stem 3D-forged alloy, 31.8mm, 7-degree rise
Seatpost Roval Terra Carbon Seat Post, 20mm Offset
Saddle Body Geometry Power Sport, steel rails
Pedals Sold separately

* Subject to change without notice.


Part Numbers

Option UPC MPN
Gloss Vivid Pink/Electric Green / 49cm 888818967582 91424-5049
Gloss Vivid Pink/Electric Green / 52cm 888818967650 91424-5052
Gloss Vivid Pink/Electric Green / 54cm 888818967643 91424-5054
Gloss Vivid Pink/Electric Green / 56cm 888818966509 91424-5056
Gloss Vivid Pink/Electric Green / 58cm 888818967414 91424-5058
Gloss Vivid Pink/Electric Green / 61cm 888818967254 91424-5061
Satin Taupe/Smoke/Midnight Shadow/Metallic Spruce/Clay / 52cm 888818966271 91424-5152
Satin Taupe/Smoke/Midnight Shadow/Metallic Spruce/Clay / 54cm 888818967537 91424-5154
Satin Taupe/Smoke/Midnight Shadow/Metallic Spruce/Clay / 58cm 888818967599 91424-5158
Satin Taupe/Smoke/Midnight Shadow/Metallic Spruce/Clay / 61cm 888818966554 91424-5161