Bicycle Repairers
Installation, Maintenance, and Repair Occupations- O*NET-SOC code
- 49-3091.00
Repair and service bicycles.
- Data source: BLSPublished: 2026-08
Moderate· relative
LowFour relative bandsVery highGroup-level value
Scale, basis and source
Four relative bands (Low / Moderate / High / Very high)
831 detailed occupations in the BLS Employment Projections table. Assigned per National Employment Matrix (NEM) code, so occupations sharing a NEM code carry the same band
- Data source: AnthropicPublished: 2026-03
0.000
0.000Range of values carried here0.745Scale, basis and source
Observed exposure index, 0–1 as published
Mapped onto O*NET tasks
Published per SOC 2018 occupation; every O*NET occupation with the same SOC 2018 code carries this value
- Data source: ILOPublished: 2025
0.13
0.09Range of values carried here0.70Group-level value
Scale, basis and source
Generative AI exposure index, 0–1 as published
Published per ISCO-08 unit group. Linked to this occupation, wholly or in part, by applying U.S. Bureau of Labor Statistics crosswalks (ISCO-08 to 2010 SOC, 2010 SOC to 2018 SOC) as published
What kind of figure this source publishes
The BLS category is a relative rank, not an absolute level, and it is not a first-hand measurement: it groups an occupation's percentile ranks across several published studies into four bands. It is not an employment or wage forecast, not a probability of adoption, and it does not separate automation from augmentation.
Task-level exposure
Show 13 hidden tasks16 rated tasks · 3 tasks with β ≥ 0.5 (18.8%)
β = direct exposure (E1) + 0.5 × exposure when tools are available (E2), per the source repository's definition.
- Source unit: O*NET 27.2 tasks → O*NET 31.0 occupation code
- All rated tasks are in the O*NET 31.0 task list.
- Source
- OpenAI "GPTs are GPTs" exposure rubric
- Release
- gh-main-0471612
- License
- MIT License, Copyright (c) 2024 OpenAI
Values in this tab are predicted labels, not observations. Eloundou et al. (2023) published two rating regimes — human raters and GPT-4 — and the β shown here is derived from the GPT-4 rater basis alone; the same task can take a different value under the other regime.
| Task (O*NET 27.2) | βE1 + 0.5 × E2 |
|---|---|
Help customers select bicycles that fit their body sizes and intended bicycle uses.O*NET Task ID 20916 | 0.5 |
Sell bicycles and accessories.O*NET Task ID 20917 | 0.5 |
Order bicycle parts.O*NET Task ID 20920 | 0.5 |
β = E1 + 0.5 × E2 · E1 = tasks where direct LLM access alone cuts time by at least 50%, E2 = tasks where software built on top of an LLM cuts time by at least 50%. Values take only 0 / 0.5 / 1.0.
Data sources & licenses — O*NET®, Eloundou et al. (2023): see full notices on the Credits page
All O*NET 31.0 task statements (18)
All O*NET 31.0 task statements for this occupation (English, as published; task type core or supplemental). Exposure values are not listed here; they are in the table above, next to each task statement as worded in the O*NET version each source used.
| Task (O*NET 31.0) | Type |
|---|---|
| Install and adjust speed and gear mechanisms. | Core |
| Assemble new bicycles. | Core |
| Install, repair, and replace equipment or accessories, such as handlebars, stands, lights, and seats. | Core |
| Align wheels. | Core |
| Disassemble axles to repair, adjust, and replace defective parts, using hand tools. | Core |
| Shape replacement parts, using bench grinders. | Core |
| Install and adjust brakes and brake pads. | Core |
| Help customers select bicycles that fit their body sizes and intended bicycle uses. | Core |
| Sell bicycles and accessories. | Core |
| Install new tires and tubes. | Core |
| Clean and lubricate bicycle parts. | Core |
| Order bicycle parts. | Core |
| Build wheels by cutting and threading new spokes. | Core |
| Estimate costs of repairing bicycles and write service tickets. | Core |
| Make adjustments to bicycles to improve customer fit and riding position. | Core |
| Repair holes in tire tubes, using scrapers and patches. | Supplemental |
| Weld broken or cracked frames together, using oxyacetylene torches and welding rods. | Supplemental |
| Paint bicycle frames, using spray guns or brushes. | Supplemental |
0.22/ 3· Robot exposure index
Scale, basis and source
Each physical task is graded 0–3 by the setting in which robots that have been deployed, sold or demonstrated could do it (0 none · 1 purpose-built robot settings such as a fenced machine cell or a bottling line · 2 structured facilities such as a hospital pharmacy or a container port · 3 unstructured settings such as a private home or a construction site), and the grades are averaged by share of working time
Physical tasks among this occupation's O*NET 29.3 tasks
Anthropic estimated the grades and time shares with Claude Opus 5 using web search, as of 2026.
The robot exposure index is a different measure from the AI exposure figures on this site and cannot be added to or compared with them. It does not measure actual adoption or cost, and 0 also covers occupations with no physical tasks.
Tier of each physical task
Robot environment tiers (E0–E3)
E0 noneDetails
Rated not doable by robots that have been deployed, sold or demonstrated, even in a purpose-built setting
E1 purpose-built robot settingsDetails
Rated doable in a setting built around the machine, such as a fenced machine cell or a bottling line
E2 structured facilitiesDetails
Rated doable in a human work facility that an institution keeps to a working standard, such as a hospital pharmacy or a container port
E3 unstructured settingsDetails
Rated doable in a setting that no institution keeps to a working standard, such as a private home or a construction site
Only tasks classified as physical are listed; other tasks have no tier in the source.
| Task (O*NET 29.3) | Robot environment tier |
|---|---|
| Install and adjust speed and gear mechanisms. | E0 none |
| Assemble new bicycles. | E0 none |
| Install, repair, and replace equipment or accessories, such as handlebars, stands, lights, and seats. | E0 none |
| Align wheels. | E1 purpose-built robot settings |
| Disassemble axles to repair, adjust, and replace defective parts, using hand tools. | E0 none |
| Shape replacement parts, using bench grinders. | E1 purpose-built robot settings |
| Install and adjust brakes and brake pads. | E0 none |
| Install new tires and tubes. | E0 none |
| Clean and lubricate bicycle parts. | E1 purpose-built robot settings |
| Build wheels by cutting and threading new spokes. | E1 purpose-built robot settings |
| Repair holes in tire tubes, using scrapers and patches. | E0 none |
Occupation information
Employment outlook (BLS)
- Employment, 2025
- 12K
- Projected employment, 2035
- 12K
- Change (2025–35)
- -5.7%
- Median annual wage, 2025
- $42,780
- Typical education needed for entry
- High school diploma or equivalent
Korea classification links (KSCO)
Links from the current release of the Korea Occupation Direct Crosswalk v1.1, made by AI Changing Work. Relation values are read from the O*NET-SOC occupation side.
| KSCO code | KSCO title | Relation | Status |
|---|---|---|---|
| 75292 | 자전거 정비원 | Same scope | confirmed |
| 75299 | 그 외 운송장비 정비원 | Related, not a match | confirmed |
Relation and status definitions(kr-direct v1.1)
ILO occupational description
AI Changing Work links the ISCO-08 unit groups below to this occupation by applying the U.S. Bureau of Labor Statistics crosswalks (2018 SOC to 2010 SOC, 2010 SOC to ISCO-08) as published, without case-by-case selection; each link may be whole or partial.
- ISCO-08 7234Bicycle and Related Repairers
Sources: ILO ISCO-08 — details: Credits
ESCO occupational vocabulary
Each entry below is matched to this occupation in the published ESCO-O*NET Crosswalk (version 1, 2022). The match types are that crosswalk's; the wording is AI Changing Work's.
- bicycle mechanicESCO 7234.1Same scope
Bicycle mechanics maintain and repair a variety of bicycle models and component parts. They may perform customized alterations, according to their client's preferences.
- bicycle assemblerESCO 8219.2Overlapping, not the same
Bicycle assemblers build, tune and ensure good working order of all types of bicycles such as mountain bikes, road bikes, children’s bikes etc. They also assemble accessory products like tag-alongs and trailers.
Source: European Commission, DG EMPL — ESCO API 2026-08-08 (bridge v1.2.1)
License: CC BY 4.0 (EU Reuse Notice)
ESCO reuse terms and the modification notice are in Credits.
France classification links (ROME)
AI Changing Work's links between this occupation and ROME 4.0 job profiles, judged with AI models. Relations are read from this occupation's side. Links marked “provisional” were adopted on the judgments of two judges from the same model family (Claude) alone, or by an operator rule applied to their judgments, so they rest on weaker evidence than confirmed links.
| ROME code | ROME title (French) | Relation |
|---|---|---|
| I1619 | Mécanicien / Mécanicienne cycles | Same scopeprovisional |
| I1117 | Chef / Cheffe d'atelier après-vente cycles | Related, not a matchprovisional |
| I1607 | Mécanicien / Mécanicienne motocycles | Related, not a matchprovisional |
| I1628 | Conseiller / Conseillère technique cycles | Related, not a matchprovisional |
Source: France Travail — Répertoire Opérationnel des Métiers et des Emplois (ROME 4.0), version 61, last updated 15 June 2026 (https://www.data.gouv.fr/datasets/repertoire-operationnel-des-metiers-et-des-emplois-rome). Licence Ouverte 2.0.
ROME codes and titles are reproduced unchanged; the links to O*NET-SOC occupations are AI Changing Work's own judgment and are not a France Travail correspondence.
(AI Changing Work link release: fr-direct v1)
Spain classification links (CNO-11)
AI Changing Work's links between this occupation and CNO-11 occupations, judged with AI models. Relations are read from this occupation's side.
| CNO-11 code | CNO-11 title (Spanish) | Relation |
|---|---|---|
| 7405 | Reparadores de bicicletas y afines | Same scopeprovisional |
Source: Instituto Nacional de Estadística (INE), National Classification of Occupations 2011 (CNO-11, Royal Decree 1591/2010) — www.ine.es · Licensed CC BY 4.0. CNO-11 codes and Spanish titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own judgment and are not an INE correspondence.
(AI Changing Work link release: es-direct v1)
Germany classification links (KldB)
AI Changing Work's links between this occupation and KldB occupations, judged with AI models. Relations are read from this occupation's side.
| KldB code | KldB title (German) | Relation |
|---|---|---|
| 25252 | Berufe in der Zweiradtechnik - fachlich ausgerichtete Tätigkeiten | This occupation is narrowerprovisional |
| 25253 | Berufe in der Zweiradtechnik - komplexe Spezialistentätigkeiten | Related, not a matchprovisional |
Source: © Statistik der Bundesagentur für Arbeit — Klassifikation der Berufe 2010 – überarbeitete Fassung 2020, https://statistik.arbeitsagentur.de. KldB codes and titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own mapping (eigene Zuordnung) and are not a Bundesagentur für Arbeit correspondence.
(AI Changing Work link release: de-direct v1)
Japan classification links (JSCO)
AI Changing Work's links between this occupation and JSCO occupations, judged with AI models. Relations are read from this occupation's side.
| JSCO code | JSCO title (Japanese) | Relation |
|---|---|---|
| 554 | 輸送機械整備・修理従事者（自動車を除く） | This occupation is narrower |
Source: Ministry of Internal Affairs and Communications (MIC), Japan Standard Occupational Classification (Dec. 2009, MIC Notification No. 555). JSCO codes and Japanese titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own judgment and are not a MIC correspondence.
(AI Changing Work link release: jp-direct v1)
Sources, licenses and AI Changing Work's modification and translation notices for this page: Credits & sources