SPECIALIZED

S-Works Crux 4 Frameset

SKU:71426-0252

R 80,000.00

~~R 80,000.00~~ R 80,000.00

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Color: Premium Fjord/dolomite Metallic

size 52 54 56 58

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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.

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.

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Technical Specifications

Frameset

Frame: S-Works Crux FACT 12r 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

Cockpit

SeatPost: Roval Alpinist Carbon Seatpost

Seat Binder: Specialized Alloy, 30mm

Weight

Weight: 1.46 kg (3 lb, 3.5 oz)

Weight Size: 56

Geometry

	49	52	54	56	58	61
Seatpost Length	300	300	300	360	360	360
Stack	530	547	560	578	598	621
Reach	375	382	388	397	405	415
Head Tube Length	100	115	130	147	167	190
Head Tube Angle	70.5	71.25	71.5	72	72.25	72.5
BB Height	284	284	286	286	286	286
BB Drop	74	74	72	72	72	72
Trail	74	69	67	64	62	60
Fork Length, Full	401	401	401	401	401	401
Fork Rake/Offset	50	50	50	50	50	50
Front Center	594	600	608	618	630	644
Chainstay Length	425	425	425	425	425	425
Wheelbase	1008	1014	1023	1033	1045	1059
Top Tube Length, Horizontal	512	539	549	568	582	599
Bike Standover Height	749	772	794	816	841	866
Seat Tube Length	466	496	521	546	576	606
Seat Tube Angle	75.5	74	74	73.5	73.5	73.5

Size Guide

Height (cm)	Size
155-158	49
163-168	52
168-175	54
175-183	56
183-191	58
191-198	61