Seatpost wedge / binder
Carbon paste per manual; do not grease carbon seat tube.
6.2 Nm
54.9 in·lb
4 mm hex
Specialized · Cyclocross · 6 sizes
$6,850
Kit weight not published
https://www.specialized.com/us/en/s-works-crux-5-sram-red-xplr/p/4294828
Kit weight and list price per size. Gaps stay blank.
| Size | Reach (mm) | Stack |
|---|
| Kit wt (g) |
|---|
| List (CAD) |
|---|
| 49 | 375 | 530 | — | $6,850 |
| 52 | 382 | 547 | — | $6,850 |
| 54 | 388 | 560 | — | $6,850 |
| 56 | 400 | 578 | — | $6,850 |
| 58 | 412 | 598 | — | $6,850 |
| 61 | 425 | 621 | — | $6,850 |
Best in-stock in CAD. Affiliate links may earn a commission.
| Retailer | Price | Stock | Link |
|---|---|---|---|
| Survey list (CAD) | US$4,999.99≈ $6,850 CAD | In stock | Buy |
Tap + Compare under each size to queue several of this bike.
49 | 52 | 54 | 56 | 58 | 61 | |
|---|---|---|---|---|---|---|
| Stack | 530 mm | 547 mm | 560 mm | 578 mm | 598 mm | 621 mm |
| Reach | 375 mm | 382 mm | 388 mm | 400 mm | 412 mm | 425 mm |
| Stack / Reach | 1.41 | 1.43 | 1.44 | 1.45 | 1.45 | 1.46 |
| Head tube angle | 70.5° | 70.8° | 71° | 71.5° | 71.5° | 71.5° |
| Seat tube angle (effective) | 75.5° | 74.5° | 74.5° | 74° | 74° | 74° |
| Seat tube angle (actual) | — | — | — | — | — | — |
| Top tube (effective) | 512 mm | 534 mm | 543 mm | 566 mm | 583 mm | 603 mm |
| Head tube length | 95 mm | 110 mm | 125 mm | 142 mm | 163 mm | 188 mm |
| Seat tube length | 445 mm | 456 mm | 473 mm | 497 mm | 515 mm | 545 mm |
| Bottom bracket drop | 80 mm | 80 mm | 78 mm | 78 mm | 78 mm | 78 mm |
| Bottom bracket height | 278 mm | 278 mm | 280 mm | 280 mm | 280 mm | 280 mm |
| Chainstay | 425 mm | 425 mm | 425 mm | 425 mm | 425 mm | 425 mm |
| Front center | 594 mm | 604 mm | 613 mm | 626 mm | 644 mm | 665 mm |
| Wheelbase | 1008 mm | 1016 mm | 1026 mm | 1039 mm | 1057 mm | 1078 mm |
| Fork rake (offset) | 51 mm | 51 mm | 51 mm | 51 mm | 51 mm | 51 mm |
| Fork axle to crown | 401 mm | 401 mm | 401 mm | 401 mm | 401 mm | 401 mm |
| Trail | 72 mm | 71 mm | 69 mm | 66 mm | 66 mm | 66 mm |
| Standover | 753 mm | 766 mm | 781 mm | 803 mm | 823 mm | 849 mm |
| Pad / effective stack | — | — | — | — | — | — |
| Pad / effective reach | — | — | — | — | — | — |
Specialized · seat-wedge frames — Typical values from Specialized road user manuals (e.g. Roubaix / Aethos / Tarmac). Printed wedge / axle markings win when present.
Seatpost wedge / binder
Carbon paste per manual; do not grease carbon seat tube.
6.2 Nm
54.9 in·lb
4 mm hex
Front thru-axle
15 Nm
132.8 in·lb
6 mm hex
Rear thru-axle
15 Nm
132.8 in·lb
6 mm hex
Bottle cage
2.8 Nm
24.8 in·lb
3 mm hex
Derailleur hanger
4.5 Nm
39.8 in·lb
4 mm hex
Stem @ steerer (Future Stem / common)
Confirm printed stem / bar specs when they disagree.
5 Nm
44.3 in·lb
4 mm hex
https://media.specialized.com/support/collateral/0000134021.pdfcaptured 2026-07-24. Printed part specs always win.