Seka Afield
Endurance road · 3 sizes
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This is the bike I ride
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- Bike
- Seka Afield · Endurance road · 3 sizes
- Geometry
- sekabikes.com, fetched 21 Oct 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
- 22 October 2026 · 686 bikes, 74 makes, 3,984 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.The table runs on to the right: 6 more columns after Reach. Scroll it sideways to read them.
The M 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.
Frame facts
not read off the maker's page yet: sekabikes.com- Tyre clearance
- not recorded yet
- Bottom bracket
- not recorded yet
- Axles and brakes
- not recorded yet
- UDH
- not recorded yet
- Seatpost
- not recorded yet
- Frame weight
- not recorded yet
In the maker's words
Kept whole, as I read it off sekabikes.com.The Afield page (Chinese-language) publishes no bar, stem or headset specification in text; Seka's Rapier integrated bar (docs/research/cockpits/seka-rapier.json) was developed for the Spear.
Cockpit and seatpost, in the maker's words · 30 words
The Afield page (Chinese-language) publishes no bar, stem or headset specification in text; Seka's Rapier integrated bar (docs/research/cockpits/seka-rapier.json) was developed for the Spear. No cockpit geometry recorded for this frame.
SOURCE: www.sekabikes.com is Seka's own site. Source: image_table (the maker's product page shows the geometry as part of one long image
How I read the maker's table
The page heads the frame "AFIELD 2023 RIM & DISC" (rim and disc brake versions, hence model_year 2023). TABLE LEGEND (the drawing's own Chinese legend): C1 seat tube length; RC chainstay, printed twice, "(disc)" 410 and "(rim)" 407; H BB drop; FC front centre; WB wheelbase, printed twice, disc 985/996/1003 and rim 983/993/1000; L head tube length; N horizontal top tube (top_tube_effective); Q1 head tube angle; Q7 seat tube angle; F fork offset; G fork length 380.5 (not a schema field); STACK and REACH to the head tube top. This file records the DISC columns (chainstay 410, wheelbase 985/996/1003); the rim version differs only in those two rows (407; 983/993/1000). standover is the "kua gao" (standover) list beside the drawing: S 742, M 762, L 782 mm. Rider height: S 166-173, M 173-180, L 181-188 cm. Category: the page sells it as an easy-handling, comfortable road frame ("good to ride, good to play, easy"), recorded as road endurance. Trail is not published. Bike Insights lists Seka "AFIELD" and "Afield" (2021) twice. No Panda Podium, Geometry Geeks or 99 Spokes request was made.
Source: image_table (the maker's product page shows the geometry as part of one long image, https://www.sekabikes.com/wp-content/uploads/2023/07/Z1-1-scaled.jpg, 1669x2560 px: frame photo, lettered drawing with a Chinese legend, rider-height and standover lists and the table; read by eye, not stored)
