Kinesis 4S
Endurance road · 4 sizes
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- Bike
- Kinesis 4S · Endurance road · 4 sizes
- Geometry
- kinesisbikes.co.uk, fetched 20 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 57cm (L) 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
read from the maker's words, not a table: kinesisbikes.co.uk- Tyre clearance
- 36 mm
- 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 kinesisbikes.co.uk.Frameset: no cockpit; built up with a two-piece bar and stem of the buyer's choice.
Cockpit and seatpost, in the maker's words · 27 words
Frameset: no cockpit; built up with a two-piece bar and stem of the buyer's choice. No bar is named and no stem or bar sizes are printed.
OFFICIAL SOURCE: Kinesis UK (kinesisbikes.co.uk, the maker's own store) product page for the 4S Frameset (double-butted aluminium, full UD carbon fork, 700c with tyres up to 36mm. Source: html table (official Kinesis UK product page "4S Frameset", geometry table in the page markup; fetched 2026-10-20
How I read the maker's table
"the same proven frame and fork as our ... R1 bike"), four sizes 51cm (S)* to 60cm (XL). Degree signs stripped by the parser. Not printed, so null: standover, trail, stock stem and bar. Size labels are kept exactly as printed, including the asterisk on the smaller sizes, which the page explains as "*Semi-sloping top tube". Model year: not printed (null).
Source: html table (official Kinesis UK product page "4S Frameset", geometry table in the page markup; fetched 2026-10-20, HTTP 200)