Trek Boone
Road · 6 sizes
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This is the bike I ride
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- Bike
- Trek Boone · Road · 6 sizes
- Geometry
- api.trekbikes.com, 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.| Size | Stack (mm) | Reach (mm) | Head angle (deg) | Seat angle (deg) | Head tube (mm) | Chainstay (mm) | Wheelbase (mm) | Standover (mm) |
|---|---|---|---|---|---|---|---|---|
| 49 cm | 534 | 375 | 71 | 75 | 110 | 425 | 1001 | 747 |
| 52 cm | 547 | 379 | 71.5 | 74.5 | 123 | 425 | 1005 | 761 |
| 54 cm | 562 | 383 | 72 | 74 | 138 | 425 | 1010 | 779 |
| 56 cm | 580 | 387 | 72 | 73.6 | 157 | 425 | 1020 | 796 |
| 58 cm | 597 | 391 | 72.3 | 73.3 | 176 | 425 | 1028 | 816 |
| 61 cm | 624 | 397 | 72.3 | 73 | 205 | 425 | 1043 | 843 |
The table runs on to the right: 6 more columns after Reach. Scroll it sideways to read them.
The 56 cm 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.
Stock stem per size49 cm 80 mm, 52 cm 90 mm, 54 cm 90 mm, 56 cm 100 mm, 58 cm 100 mm, 61 cm 110 mm. The maker publishes no bar width per size.
Frame facts
not read off the maker's page yet: api.trekbikes.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 api.trekbikes.com.Trek's feed prints a stem length column for the Boone 6 (stored as stock_stem_length: 80/90/90/100/100/110 mm); no bar width, bar name or stem angle is in the feed.
Cockpit and seatpost, in the maker's words · 28 words
Trek's feed prints a stem length column for the Boone 6 (stored as stock_stem_length: 80/90/90/100/100/110 mm); no bar width, bar name or stem angle is in the feed.
OFFICIAL SOURCE: Trek OCC sizing feed for code 35337, the Boone 6 (named by Bike Insights' citation of Trek's US page), geometry asset Geometry_Lines_2050x1500_Road_Boone6Disc, six sizes 49, 52, 54, 56, 58, 61 cm, labels printed "49 cm" with a space. Source: html table (official Trek OCC JSON that renders the "Sizing and fit" geometry table of the trekbikes.com product page
How I read the maker's table
The Boone Disc Frameset feed (Trek's US code 5326783 resolves to code 47997) prints identical rows. Trek's feed states no model year (null). The Crockett feed (trek-crockett.json) prints these same frame rows under labels one size up (its 50 cm row is this 49 cm row, its 52 is this 52, and so on) plus a 47 cm. UNITS: Trek publishes the table in centimetres to one decimal and angles in degrees; every length was multiplied by 10 to give millimetres (Decimal arithmetic, exact, no rounding), except geometryLengthStem, which Trek prints in millimetres (80.0 to 110.0) and which is stored as printed. Column mapping from Trek's geometryDataHeaders: geometrySeattube -> seat_tube_length, geometryAngleSeattube -> seat_tube_angle, geometryLengthHeadtube -> head_tube_length, geometryAngleHead -> head_tube_angle, geometryEffToptube -> top_tube_effective, geometryBBDrop -> bb_drop, geometryLengthChainstay -> chainstay, geometryOffset -> fork_offset, geometryTrail -> trail, geometryWheelbase -> wheelbase, geometryStandover -> standover, geometryFrameReach -> reach, geometryFrameStack -> stack (Trek's frame stack and reach, so stack_datum head tube top), geometryLengthStem -> stock_stem_length. Saddle rail height ranges are in the feed but not in the schema. Front centre is not in this feed (null).
Source: html table (official Trek OCC JSON that renders the "Sizing and fit" geometry table of the trekbikes.com product page, https://api.trekbikes.com/occ/v2/gb/products/35337/sizing, Boone 6; fetched 2026-10-20, HTTP 200)