- Performance Gravel BIKES -
Crux 5 S-Level
Ride it Risk-Free for 30 Days!
Every bike comes with our 30-Day Ride Guarantee. Take it home, ride it like you own it. If it’s not right, bring it back within 30 days & we’ll refund your purchase or help you find the right bike.
Normal wear and tear is expected because the only way to know it’s the right ride is to ride it.
Overview
The Crux 5 S-Level was born from the fastest gravel race bike ever made. Not just because it’s the lightest. Not just because it’s our most aero. Not just because it handles dirt like a Tarmac handles pavement. But because it delivers the lowest real-world Time to Finish of any gravel bike ever made. Crux 5 turns more of your effort into pure speed—validated for real race courses, real terrain, and real riders. When the goal is the top step, nothing in gravel gets you there faster.
Features
The Build Specs
Frameset
| Frame | Crux 5 FACT 10r Carbon, Rider First Engineered™, Threaded BB, 12x142mm thru-axle, flat-mount disc, UDH dropout |
|---|---|
| Fork | ABFF-29, 2027 CRUX;FS |
Brakes
| Front Brake | SRAM RED E1, hydraulic disc |
|---|---|
| Rear Brake | SRAM RED E1, hydraulic disc |
Drivetrain
| Bottom Bracket | SRAM DUB BSA 68 Wide |
|---|---|
| Shift Levers | SRAM RED AXS E1, hydraulic disc |
| Rear Derailleur | SRAM RED AXS XPLR E1, 13-speed |
| Chain | SRAM RED E1
SRAM RED E1 Flattop 12-speed |
| Cassette | SRAM RED XPLR E1, 13-speed, 10-46t |
| Crankset | SRAM RED XPLR E1, Quarq power meter, 40t |
Wheels & Tires
| Inner Tubes | 700x32-50mm, 60mm Presta valve |
|---|---|
| Front Wheel | Roval Terra Aero CL, 27mm internal width, tubeless ready, 50mm depth, 21h, DT 350 hub, Centerlock disc, DT Swiss Competition spokes |
| Rear Wheel | Roval Terra Aero CL, 27mm internal width, tubeless ready, 45mm depth, 24h, DT 350 hub, Centerlock disc, DT Swiss Competition spokes |
| Front Tire | Pathfinder 700x45, Tubeless Ready |
| Rear Tire | Pathfinder 700x45, Tubeless Ready |
Cockpit
| Seatpost | S-Works Tarmac SL8 Carbon seat post, FACT Carbon, 15mm offset |
|---|---|
| Saddle | Power Pro Mirror, hollow Ti rails |
| Handlebars | Roval Terra Cockpit, Integrated Bar/Stem |
| Tape | Supacaz Super Sticky Kush |
| Seat Binder | Integrated Wedge |
Weight
| Weight Size | 56 |
|---|---|
| Weight | 7.7 kg (16 lb, 15.6 oz) |
The Geometry
| Measurement | 49 | 52 | 54 | 56 | 58 | 61 |
|---|---|---|---|---|---|---|
| Stackmm | 530 | 547 | 560 | 578 | 598 | 621 |
| Reachmm | 375 | 382 | 388 | 400 | 412 | 425 |
| Head Tube Lengthmm | 95 | 110 | 125 | 142 | 163 | 188 |
| Head Tube Angledegrees | 70.5 | 70.75 | 71 | 71.5 | 71.5 | 71.5 |
| BB Heightmm | 278 | 278 | 280 | 280 | 280 | 280 |
| BB Dropmm | 80 | 80 | 78 | 78 | 78 | 78 |
| Trailmm | 72 | 71 | 69 | 66 | 66 | 66 |
| Fork Length, Fullmm | 401 | 401 | 401 | 401 | 401 | 401 |
| Fork Rake/Offsetmm | 51 | 51 | 51 | 51 | 51 | 51 |
| Front Centermm | 594 | 604 | 613 | 626 | 644 | 665 |
| Chainstay Lengthmm | 425 | 425 | 425 | 425 | 425 | 425 |
| Wheelbasemm | 1008 | 1016 | 1026 | 1039 | 1057 | 1078 |
| Top Tube Length, Horizontalmm | 512 | 534 | 543 | 566 | 583 | 603 |
| Bike Standover Heightmm | 753 | 766 | 781 | 803 | 823 | 849 |
| Seat Tube Lengthmm | 445 | 456 | 473 | 497 | 515 | 545 |
| Seat Tube Angledegrees | 75.5 | 74.5 | 74.5 | 74 | 74 | 74 |