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Kinesis GTD

Endurance road · 7 sizes

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Bike
Kinesis GTD · Endurance road · 7 sizes
Geometry
bikeinsights.com, fetched 21 Oct 2026
These numbers are second-hand, from Bike Insights. I have not checked them against the maker's own table. Bike Insights cites kinesisbikes.co.uk.
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 Bike Insights

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)not published
48cm 520.5 380.7 72 74 113 420 988
51cm 535.7 390.1 72.5 74 125 420 995
54cm 561.2 389.7 73 73.5 150 420 998
55.5cm 573.2 392.2 73 73.5 163 420 1002
57cm 585.1 394.7 73.5 73.5 175 420 1005
60cm 608.8 402.1 73.5 73.5 200 420 1016
63cm 623.3 407.4 73.5 73.5 215 420 1030

The table runs on to the right: 6 more columns after Reach. Scroll it sideways to read them.

Seat tube 555 mmHead tube 163 mmTop tube 562 mmDown tubeChainstay 420 mmSeat stayFork 1002 mm stack 573reach 392Head tube top 392 / 573BB 0 / 0

The 55.5cm 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: kinesisbikes.co.uk
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

Notes on the cockpit

Kept whole, as I read it off bikeinsights.com.
Not recorded by Bike Insights beyond the base build's stem length and bar width per size; no bar is named.
Cockpit and seatpost · 20 words
Not recorded by Bike Insights beyond the base build's stem length and bar width per size; no bar is named.
SECOND-HAND NUMBERS, NOT CHECKED AGAINST THE MAKER: Bike Insights' record of the Kinesis GTD, version "2020", build "Base" (brake not stated, titanium frame, drop bar on Bike Insights), 7 sizes 48cm, 51cm, 54cm, 55.5cm, 57cm, 60cm, 63cm. Source: aggregator (Bike Insights): version "2020", build "Base", numbers read from the page's __NEXT_DATA__ data script; the maker no longer publishes this table
How I read Bike Insights' table
Kinesis UK's own store (kinesisbikes.co.uk, its framesets and bikes collections read on 2026-10-21) no longer carries this generation's table, so Bike Insights is the source of last resort (D4 second amendment). The current generation, from the maker, is kinesis-gtd-v2.json. Bike Insights cites as its source: https://www.kinesisbikes.co.uk/Catalogue/Models/Racelight/GTD. Field mapping from Bike Insights: stack, reach, head_tube_angle, seat_tube_angle (from its seat_tube_angle field), head_tube_length, top_tube_effective (from effective_top_tube_length_unknown), seat_tube_length (from seat_tube_length_center_st_top, the first of centre-to-top, centre-to-top-tube, centre-to-centre that it holds), chainstay_length, wheelbase, bottom_bracket_drop, fork offset, front_center, and from its base build the standover height, stem length and handlebar width (a width recorded in cm is converted to mm). Bike Insights stores no published trail (only its own computed one), so trail is null. Its base build lists a 622 mm rim and a 32 mm tyre. Bike Insights cites the maker's page: https://www.kinesisbikes.co.uk/Catalogue/Models/Racelight/GTD.