Geometry ?
Esker Lorax 32 2026 geometry in sizes Medium–XX-Large: stack 644–697 mm, reach 390–425 mm, head angle 68.5–69°.
| Medium | Large | X-Large | XX-Large | |
|---|---|---|---|---|
| Stack | 644 mm | 657 mm | 681 mm | 697 mm |
| Reach | 390 mm | 400 mm | 410 mm | 425 mm |
| Head angle | 68.5° | 68.5° | 69° | 69° |
| Seat angle | 74° | 74° | 73.5° | 73.5° |
| Head tube | 90 mm | 103 mm | 130 mm | 160 mm |
| Top tube (effective) | 570 mm | 595 mm | 615 mm | 630 mm |
| BB drop | 99 mm | 99 mm | 99 mm | 99 mm |
| Wheelbase | 1100 mm | 1125 mm | 1143 mm | 1164 mm |
| Fork length | 495 mm | 495 mm | 495 mm | 495 mm |
| Fork offset | 44 mm | 44 mm | 44 mm | 44 mm |
Source: eskercycles.com, checked 13 Nov 2026 · bar position: worked out from published data
Stock build
I don’t have the build for each size yet.
Frames with similar geometry
Stack and reach within 12 mm of size Medium (stack 644 / reach 390 mm).
Esker Lorax (2026)size LG · stack 645 / reach 390 mmSeven G-743 (Endurance Fit) (2026)size 59 · stack 645 / reach 389 mmVan Nicholas Zephyr (2026)size XXL · stack 643 / reach 391 mmTout Terrain Blueridge (2026)size L · stack 644 / reach 392 mmBlack Mountain Cycles Mod Zero (2026)size 56 · stack 646 / reach 391 mmSalsa Fargo 32 (2026)size S · stack 641 / reach 388 mm
Stack and reach within 12 mm of size Large (stack 657 / reach 400 mm).
Sage PDXCX (2026)size 62cm · stack 657 / reach 400 mmCurve GXR4 (2026)size XXL · stack 656 / reach 402 mmCurve Kevin of Steel 4 (2026)size XXL · stack 656 / reach 402 mmMason ISO 2 (2026)size 58CM · stack 654 / reach 397 mmSeven G-753 (Endurance Fit) (2026)size 60 · stack 658 / reach 404 mmSeven G-758 (Endurance Fit) (2026)size 60 · stack 658 / reach 404 mm
Stack and reach within 12 mm of size X-Large (stack 681 / reach 410 mm).
Salsa Fargo (2026)size XL · stack 680 / reach 412 mmSeven G-753 (Endurance Fit) (2026)size 62 · stack 684 / reach 413 mmSeven G-758 (Endurance Fit) (2026)size 62 · stack 684 / reach 413 mmSurly Disc Trucker 700c (2026)size 64 · stack 685 / reach 412 mmSeven G-743 (Endurance Fit) (2026)size 62 · stack 684 / reach 404 mmSeven G-761 Mountain (Standard Fit) (2026)size 62 · stack 684 / reach 416 mm
No frame in the database is within 12 mm of size XX-Large in both stack and reach.
Spotted a mistake or a missing build? Let me know.
Are you the manufacturer, or do you sell this bike? I’m missing 6 values for this model’s stem and bars. Add them