Skip to product information
1 of 7


Crux Expert

Crux Expert


Regular price R 109,000.00
Regular price R 109,000.00 Sale price R 109,000.00
Sale Sold out
Tax included. Shipping calculated at checkout.

Out of stock

Read More

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 an intuitive and crisp-shifting SRAM Rival eTap AXS hydraulic disc groupset, incredibly tough Roval Terra C 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.
    View full details

    Technical Specifications

    Wheels & Tires

    Inner Tubes: 700x28/38mm, 48mm Presta valve

    Rear Tire: Pathfinder Pro 2BR, Tan Sidewall, 700x38

    Front Tire: Pathfinder Pro 2BR, Tan Sidewall, 700x38

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

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



    Saddle: Body Geometry Power Expert, titanium rails

    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, 6-degree rise

    Tape: Supacaz Super Sticky Kush



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



    Fork: FACT 12R Carbon, 12x100mm thru-axle, flat-mount disc



    Chain: SRAM Rival 12-speed

    Cassette: SRAM XPLR, XG-1251, 12-speed, 10-44t

    Bottom Bracket: SRAM DUB BSA

    Shift Levers: SRAM Rival eTAP AXS

    Crankset: SRAM Rival 1x

    Rear Derailleur: SRAM Rival XPLR eTap AXS

    Chainrings: 40T



    Rear Brake: SRAM Rival eTAP AXS, hydraulic disc

    Front Brake: SRAM Rival eTAP AXS, hydraulic disc



    Weight Size: 56

    Weight: 8.16kg (17 lb, 15.8 oz)


    Crank Length165mm170mm172.5mm172.5mm175mm175mm
    Handlebar Width380mm400mm420mm420mm440mm440mm
    Stem Length70mm80mm90mm100mm110mm110mm
    Saddle Width155mm155mm143mm143mm143mm143mm
    Seatpost Length300mm300mm300mm360mm360mm360mm
    Head Tube Length100mm115mm130mm147mm167mm190mm
    Head Tube Angle70.5°71.25°71.5°72°72.25°72.5°
    BB Height284mm284mm286mm286mm286mm286mm
    BB Drop74mm74mm72mm72mm72mm72mm
    Fork Length, Full401mm401mm401mm401mm401mm401mm
    Fork Rake/Offset50mm50mm50mm50mm50mm50mm
    Front Center594mm600mm608mm618mm630mm644mm
    Chainstay Length425mm425mm425mm425mm425mm425mm
    Top Tube Length, Horizontal512mm539mm549mm568mm582mm599mm
    Bike Standover Height749mm772mm794mm816mm841mm866mm
    Seat Tube Length466mm496mm521mm546mm576mm606mm
    Seat Tube Angle75.5°74°74°73.5°73.5°73.5°

    Sizing Guide

    Size Chart