S-Works Crux - SRAM RED XPLR
Fully assembled, tuned, and test-ridden—ready to ride at pickup from any DFW Bike Mart location.
Expected to ship within 3 days
Professionally built and test-ridden before it ships. Arrives mostly assembled with just minimal setup needed. See Reassembly Instructions
Delivered fully assembled and tuned by Bike Mart—ready to ride right at your doorstep within 10 miles of any DFW location.
Ship
Get your bike or equipment delivered to your home directly from Bike Mart via our FedEx or USPS Carrier partners. Adult signature is required for all bike deliveries and for equipment & gear deliveries over $500.
For orders that include a bike, it will be professionally pre-built and shipped to your home with minimal assembly needed. While we try to make it as easy as possible, basic mechanical skills and proper tools are required. For orders that include a frameset please visit our support center to make sure you have the specialty tools and skills required.
If you decide to take your bike to a local retailer for assembly, additional fees will apply.
Pickup
We’ve made it easier than ever to get the gear and bikes you love—fast. With our Buy Online, Pick Up In Store (BOPIS) option, you can shop online and pick up your items at your convenience from any of our six DFW locations.
The best part about picking up at a Bike Mart location is that you get the same high quality service with the convenience of having the exact bike or part.
Bikes / Car Racks will be assembled and installed at no extra charge
Delivery
When you select "Home Delivery" at checkout. Your bike will be professionally assembled and the closest Bike Mart store will call you to schedule the delivery.
We offer home delivery for bike purchases only within 10 miles of a Bike Mart location. Contact us if you live beyond 10 miles and we can discuss more options. Additional fees may apply.
In stock bikes will be delivered within 7 days. Warehouse bikes will delivered within 14 days*.
Overview
Overview
With UDH and the all-new SRAM RED XPLR, the S-Works Crux drops another 102 grams. Featuring Roval Terra CLX II wheels, Terra Bars, Alpinist seat post, S-Works Power Saddle with Mirror, and Pathfinder Pro tires, the new S-Works Crux with SRAM RED XPLR is our most premium build.
- Lightest: 725g S-Works 12r frame. We took the 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.
- Now equipped with UDH - Universal Derailleur Hanger - and built with the new SRAM RED XPLR, it features a 13-speed 10-46 cassette, power meter, updated lever ergonomics, and brake calipers that reduce brake effort by up to 80%.
Technical Specifications
Technical Specifications
| Frame | S-Works Crux FACT 12r Carbon, UDH dropout, Rider First Engineered™, Threaded BB, 12x142mm thru-axle, flat-mount disc |
| Fork | S-Works FACT Carbon, 12x100mm thru-axle, flat-mount disc |
| Wheels | F: Roval Terra CLX II, 25mm internal width, Tubeless ready, 32mm depth, 21h, Roval AFD1, Centerlock, DT Swiss Aerolite spokes R: Roval Terra CLX II, 25mm internal width, Tubeless Ready, 32mm depth, 24h, Roval AFD2, Centerlock, DT Swiss EXP internals, SRAM XDR, DT Swiss Aerolite spokes |
| Tires | Pathfinder Pro 2Bliss Ready, Transparent Sidewall, 700x38c |
| Bottom bracket | SRAM DUB BSA |
| Crankset | SRAM Red AXS Power Meter |
| Chainrings | 40T |
| Shifters | SRAM Red AXS |
| Rear derailleur | SRAM Red XPLR, 13sp |
| Cassette/freewheel | SRAM Red XPLR, 13sp, 10-46t |
| Chain | SRAM Red XPLR, 13sp |
| Brakes | SRAM Red XPLR, Hydraulic Disc |
| Handlebars | Roval Terra, carbon, 103mm drop x 70mm reach x 12º flare |
| Stem | S-Works SL, alloy, titanium bolts, 6-degree rise |
| Seatpost | Roval Alpinist Carbon Seatpost |
| Saddle | S-Works Power with Mirror |
Parts are subject to change without notice. Chat with us if you have any questions.
Geometry
Geometry
| Frame Size | 49 | 52 | 54 | 56 | 58 | 61 |
| Crank Length (cm) | 165 | 170 | 172.5 | 172.5 | 175 | 175 |
| Handlebar Width (cm) | 380 | 400 | 420 | 420 | 440 | 440 |
| Stem Length (cm) | 70 | 80 | 90 | 100 | 110 | 110 |
| Saddle Width (cm) | 155 | 155 | 143 | 143 | 143 | 143 |
| Seatpost Length (cm) | 300 | 300 | 300 | 360 | 360 | 360 |
| Stack (cm) | 530 | 547 | 560 | 578 | 598 | 621 |
| Reach (cm) | 375 | 382 | 388 | 397 | 405 | 415 |
| Head Tube Length (cm) | 100 | 115 | 130 | 147 | 167 | 190 |
| Head Tube Angle (degrees) (degrees) | 70.5 | 71.25 | 71.5 | 72 | 72.25 | 72.5 |
| BB Height (cm) | 284 | 284 | 286 | 286 | 286 | 286 |
| BB Drop (cm) | 74 | 74 | 72 | 72 | 72 | 72 |
| Trail (cm) | 74 | 69 | 67 | 64 | 62 | 60 |
| Fork Length, Full (cm) | 401 | 401 | 401 | 401 | 401 | 401 |
| Fork Rake/Offset (cm) | 50 | 50 | 50 | 50 | 50 | 50 |
| Front Center (cm) | 594 | 600 | 608 | 618 | 630 | 644 |
| Chainstay Length (cm) | 425 | 425 | 425 | 425 | 425 | 425 |
| Wheelbase (cm) | 1008 | 1014 | 1023 | 1033 | 1045 | 1059 |
| Top Tube Length, Horizontal (cm) | 512 | 539 | 549 | 568 | 582 | 599 |
| Bike Standover Height (cm) | 749 | 772 | 794 | 816 | 841 | 866 |
| Seat Tube Length (cm) | 466 | 496 | 521 | 546 | 576 | 606 |
| Seat Tube Angle (degrees) (degrees) | 75.5 | 74 | 74 | 73.5 | 73.5 | 73.5 |
This Geometry Chart is provided by the Manufactuer. Chat with us if you have any questions.
Sizing
Sizing
| Frame Size | Rider Height (cm) | Rider Height (in) |
| 49 | 155 - 158 | 5'1" - 5'4" |
| 52 | 163 - 168 | 5'4" - 5'6" |
| 54 | 168 - 175 | 5'6" - 5'9" |
| 56 | 175 - 183 | 5'9" - 6'0" |
| 58 | 183 - 191 | 6'0" - 6'3" |
| 61 | 191 - 198 | 6'3" - 6'6" |
Sizing to be used as a reference only. Chat with us if you have any questions.





