Product Info
Details + Specs
Crux Expert - SRAM Rival XPLR eTAP AXS
Light, fast and ready for gravel
The Crux is the lightest gravel bike in the world, with the exceptional capability of massive tyre clearance and performance gravel geometry. It's not just the ultimate expression of gravel performance, it's your one-way ticket to gravel enlightenment.
Best for: Fast gravel riding, mixed-surface racing and lightweight all-road adventures.
At a glance
Frame
Crux FACT 10r Carbon, Rider First Engineered™, threaded BB, 12x142mm…
Drivetrain
SRAM Rival XPLR eTap AXS, 12-speed
Wheels
Roval Terra C, 25mm inner width carbon, DT 370 hub
Cockpit
Specialized Adventure Gear, 12-degree flare
Brakes
SRAM Rival eTap AXS, hydraulic disc
Weight
8.07 kg (size 56)
Key highlights
a genuinely race-ready gravel chassis paired with an S-Works FACT Carbon fork.
12-speed electronic shifting with a wide-range 10-44t cassette for mixed-terrain racing.
confident, consistent stopping power in all conditions.
25mm internal width carbon rims on DT 370 hubs, paired with 700x38mm Pathfinder Pro 2Bliss Ready tubeless tyres.
Complete specification
Full build details
Components are grouped by bike system so the complete build is easy to scan.
Frameset
Frame
Crux FACT 10r Carbon, Rider First Engineered™, threaded BB, 12x142mm thru-axle, flat-mount disc
Suspension
Fork
S-Works FACT Carbon, 12x100mm thru-axle, flat-mount disc
Brakes
Front Brake
SRAM Rival eTap AXS, hydraulic disc
Rear Brake
SRAM Rival eTap AXS, hydraulic disc
Drivetrain
Shift Levers
SRAM Rival XPLR eTap AXS
Rear Derailleur
SRAM Rival XPLR eTap AXS, 12-speed
Cassette
SRAM XPLR XG-1251, 12-speed, 10-44t
Chain
SRAM Rival, 12-speed
Crankset
SRAM Rival 1x, 40t
Bottom Bracket
SRAM DUB BSA
Wheels and tyres
Front Wheel
Roval Terra C, 25mm inner width carbon, DT 370 hub
Rear Wheel
Roval Terra C, 25mm inner width carbon, DT 370 hub
Tyres
Pathfinder Pro, 700x38mm, 2Bliss Ready Tubeless
Cockpit and contact points
Handlebars
Specialized Adventure Gear, 12-degree flare
Stem
Specialized Pro SL, alloy, 4-bolt
Seatpost
Roval Terra Carbon, 20mm offset
Saddle
Body Geometry Power Expert, titanium rails
Weight and sizing
Weight
8.07 kg (size 56)
Weight is based on a production painted bike in the stated reference size. Actual weight can vary with colour, size and component variation. Specifications are subject to change without notice.