Fairlight Secan
Gravel · 10 sizes
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- Bike
- Fairlight Secan · Gravel · 10 sizes
- Geometry
- media.fairlightcycles.com, fetched 29 Aug 2026, re-checked, no differences
- Cockpit
- Generic stem and bar, assumed
- Solved with
- cover 15 mm (assumed), max spacers 40 mm (assumed), stem clamp centre 20 mm (assumed), so every verdict carries ±10 mm at the bar
- Sheet
- 6 September 2026 · 210 bikes, 43 makes, 1,262 sizes in the catalogue
Geometry, every size, from the maker's table
The tinted row is the size drawn beside it. Press a size to draw it.| Size | Stack (mm) | Reach (mm) | Head angle (deg) | Seat angle (deg) | Head tube (mm) | Chainstay (mm) | Wheelbase (mm) | Standover (mm) |
|---|---|---|---|---|---|---|---|---|
| 51R | 538 | 380 | 70.5 | 74 | 100 | 430 | 1021 | 751 |
| 51T | 567 | 371 | 70.5 | 74 | 130 | 430 | 1022 | 768 |
| 54R | 559 | 386 | 71 | 73.5 | 120 | 430 | 1029 | 771 |
| 54T | 589 | 383 | 71.5 | 74 | 150 | 430 | 1030 | 789 |
| 56R | 572 | 397 | 72 | 73.5 | 130 | 430 | 1034 | 782 |
| 56T | 610 | 385 | 72 | 73.5 | 170 | 430 | 1034 | 809 |
| 58R | 593 | 402 | 72.5 | 73 | 150 | 430 | 1041 | 802 |
| 58T | 631 | 394 | 72.5 | 73.5 | 190 | 430 | 1045 | 829 |
| 61R | 612 | 410 | 72.5 | 73 | 170 | 430 | 1054 | 821 |
| 61T | 650 | 405 | 72.5 | 73.5 | 210 | 430 | 1062 | 848 |
The table runs on to the right: 6 more columns after Reach. Scroll it sideways to read them.
The 56T drawn to scale from the table, with no build on it. Stack and reach run from the bottom bracket to the top of the head tube; every size is solved from those two. One square is 100 mm.
The maker's cockpit
No stock cockpit I can name, so every size is solved on a generic stem and bar unless you choose one on the sheet.Generic stem and barAssumedNo bar is listed for this frame.
In the maker's words
Kept whole, as I read it off media.fairlightcycles.com.Framesets (or complete builds configured at order) with a conventional stem and bar; no stock sizes on the geometry sheet (stock fields null).
Cockpit and seatpost, in the maker's words · 23 words
Framesets (or complete builds configured at order) with a conventional stem and bar; no stock sizes on the geometry sheet (stock fields null).
OFFICIAL SOURCE: Fairlight "SECAN 1.0, 2.0, 2.5" geometry PDF, ten R/T sizes 51R-61T, steel gravel frame. Source: pdf_table (the maker's own geometry PDF linked from the Fairlight Cycles model page menu, text layer extracted by script; PDF not stored)
How I read the maker's table
three trail rows printed: 650 x 47 (685 mm) 68.2/68.2/65.1/61.9/58.7/58.7/55.6/55.6/55.6/55.6 (stored), 700 x 38 (697 mm) 70.4/70.4/67.1/63.9/60.7/60.7/57.5/57.5/57.5/57.5 and 650 x 2.2 in (702 mm) 71.3/71.3/68/64.7/61.5/61.5/58.2/58.2/58.2/58.2; standover with a 650x47 tyre; fork axle to crown 398 mm. SIZES: Fairlight makes each size in a Regular (R) and a Tall (T) fit with the same seat tube but a taller head tube and shorter reach; the ten columns 51R-61T are kept as printed. Model year not printed (null); the PDF file name lists the frame versions it covers.