Specialized Crux Expert Shimano GRX Di2
Specialized Crux Expert Shimano GRX Di2
Specialized Crux Expert Shimano GRX Di2
Specialized Crux Expert Shimano GRX Di2

Specialized Crux Expert Shimano GRX Di2

210000107438

$7,499.99 CAD
/
Shipping Canada Wide

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 Expert comes spec'd with Shimano’s GRX Di2 1x12 800 Series hydraulic disc groupset with wireless shifting, lightweight and durable Roval Terra C Disc wheels, and 2Bliss Ready, 700x40mm Pathfinder tires that hookup over nasty terrain."

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PHONE: 604-987-2168

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Specialized Crux Expert Shimano GRX Di2

The Specialized Crux is made to be the lightest gravel bike in the world, combining cutting-edge technology with ultimate capability to redefine your gravel riding experience. Built with the same revolutionary breakthroughs that made the Aethos the lightest bike ever, the Crux carbon lineup features a 725g S-Works 12r frame and an 825g 10r frame—delivering a gravel bike that climbs effortlessly, glides over rough roads, and weighs less than a full water bottle. Whether you’re venturing out on new gravel routes or racing across rugged landscapes, the Crux carbon options set the benchmark for lightness and efficiency.

But the Crux isn’t just about carbon. The Crux DSW brings that same gravel-first DNA to a premium aluminum frame, crafted with Specialized’s advanced Smartweld technology. The result is a frame that tips the scales at just 1,399g, making it the lightest alloy gravel frame in the world. Riders get the same tire clearance, progressive geometry, and confident handling as the carbon versions, but in a more accessible and incredibly durable package. For those who want the full Crux experience with a touch more toughness and value, the DSW is the perfect match.

Designed for adventure, every Crux—carbon or DSW—boasts an impressive 47c/650b x 2.1" tire clearance, allowing you to take on everything from muddy cross-country paths to chunky gravel backroads. Nimble at the pedals and comfortable in the saddle, the Crux is engineered for riders who demand speed, versatility, and connection to the ride. With performance gravel geometry and a race-inspired fit, the Crux is more than just a bike—it’s your ticket to gravel enlightenment.

Specifications

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

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

Front Brake Shimano GRX 800, Hydraulic Disc

Rear Brake Shimano GRX 800, Hydraulic Disc

Chain Shimano XT M8100, 12-speed w/ quick link

Cassette Shimano Deore XT, 10-51t

Bottom Bracket Shimano Threaded BSA BB

Shift Levers Shimano GRX Di2 RX825

Crankset Shimano GRX RX820, 40t

Rear Derailleur NEW Shimano GRX Di2 1x12sp RX827

Front Wheel Roval Terra C, 25mm inner width carbon tubeless ready rim, 32mm depth, DT 370 hub, 24h, DT Swiss Comp Race spokes

Rear Wheel Roval Terra C, 25mm inner width carbon tubeless ready rim, 32mm depth, DT 370 hub, 24h, DT Swiss Comp Race spokes

Inner Tubes Presta, 700x32-50mm

Front Tire Pathfinder 700x40, Tubeless Ready

Rear Tire Pathfinder 700x40, Tubeless Ready

Saddle Body Geometry Power Expert

SeatPost Roval Terra Carbon Seat Post, 20mm Offset

Seat Binder Specialized Alloy, 30mm

Handlebars Specialized Adventure Gear, 118.9mm drop x 70mm reach x 12º flare

Stem Specialized Pro SL, alloy, 4-bolt

Tape Supacaz Super Sticky Kush

Weight 7.95kg (17 lb, 8.4 oz) Size - 56cm

*Specifications are subject to change without notice

Geometry

49 52 54 56 58 61
A Reach 375 382 388 397 405 415
B Stack 530 547 560 578 598 621
C Head Tube Angle 70.5° 71.25° 71.5° 72° 72.25° 72.5°
D Front Centre 594 600 608 618 630 644
E Bottom Bracket Drop 74 74 72 72 72 72
F Wheelbase 1008 1014 1023 1033 1045 1059
G Chainstay Length 425 425 425 425 425 425
H Head Tube Length 100 115 130 147 167 190
I Top Tube Length 512 539 549 568 582 599
J Seat Tube Angle 75.5° 74° 74° 73.5° 73.5° 73.5°
K Standover Height 749 772 794 816 841 866
All measurements in degrees or millimetres

Sizing Guide

The sizing chart is a great place to start when picking your next bike but everyone will fit a bike a bit differently. Your torso, arm, and leg lengths all play into what size of bike you may need. Plus, there's your own personal preference.

We always recommend swinging by the shop and taking the bike that you're looking for a spin to see how it feels. If you're unable to come by, looking at the geometry of your current bike and comparing it is a good place to start. If you have any further questions, our customer service team is there to help.

Start a chat with our team
Size Height
Imperial Metric
49 5'1" - 5'5" 155 - 163cm
52 5'4" - 5'7" 163 - 170cm
54 5'7" - 5'9" 170 - 175cm
56 5'9" - 5'11" 175 - 180cm
58 5'11" - 6'2" 180 - 188cm
61 6'2" - 6'5" 188 - 196cm

Part Numbers

Size Model Number
Carbon
49 91426-3249
52 91426-3252
54 91426-3254
56 91426-3256
58 91426-3258
61 91426-3261

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