MODEL AND SIZING GUIDE
Liv Avow size guide
A TT sizing starting point that keeps the front-end adjustment question visible.
Guide updated 2026-09-22 · Source-check dates belong to individual entries. Independent editorial review pending.
Match the exact model and its published chart before choosing a size. If two size bands overlap, keep both as candidates. The year can stay unknown until you identify the generation.
Which Liv Avow do you have?
Retain the complete Avow name and documented year. An installed aftermarket cockpit can change the attainable pad position.
Collect a full side photo, the model wording, frame-size sticker, wheel marking and a view of the brakes and fork. Open the original listing for the candidate entry and compare the specification and any photographs it provides. Changed components or matching paint alone cannot prove the generation.
Follow the guide to identifying an unknown model year. Leave the chart unconfirmed until the frame generation and wheel option match.
What is recorded for this model family?
17 catalogue entries: 14 with body ranges and 3 with size labels only. Documented model or catalogue years: 2025, 2022, 2021, 2020, 2019, 2018, 2017, 2016. These are source records, not a count of distinct frame generations or bikes currently in stock.
A source-check date is not a manufacturing date. Two sources can describe the same bike, and a retailer may list only some of its original sizes. Missing years or dimensions are left unknown.
Your selected entry
The details below belong only to the selected entry.
Liv Avow Advanced Pro 1 — 2018
Model 2018 · Source checked 2026-09-20 · Manufacturer · Australia
Exact Australian archive model-year page. Height ranges do not confirm inside-leg clearance. Check the wheel option and components on the actual bike; current models are not substituted for older versions.
| Frame size | Rider height | Inside leg |
|---|---|---|
| XS | 154–167 | Not published |
| S | 160–173 | Not published |
| M | 167–180 | Not published |
Browse all Liv Avow variants and years
Choose an entry to see its recorded sizing information above. Each selection stays within this model-family guide.
| Exact model and source date | Recorded year | Available evidence | Open record |
|---|---|---|---|
| Liv Avow Advanced SL (2025)Manufacturer · checked 2026-09-19 | Model 2025 | Body rangesXXS / XS / S / M | View chart for Liv Avow Advanced SL (2025) |
| Liv Avow Advanced Pro 1 — 2022Manufacturer · checked 2026-09-20 | Model 2022 | Body rangesXS / S / M | View chart for Liv Avow Advanced Pro 1 — 2022 |
| Liv Avow Advanced Pro 2 — 2022Manufacturer · checked 2026-09-20 | Model 2022 | Body rangesXS / S / M | View chart for Liv Avow Advanced Pro 2 — 2022 |
| Liv Avow Advanced Pro 1 — 2021Manufacturer · checked 2026-09-20 | Model 2021 | Body rangesXS / S / M | View chart for Liv Avow Advanced Pro 1 — 2021 |
| Liv Avow Advanced Pro 2 — 2021Manufacturer · checked 2026-09-20 | Model 2021 | Body rangesXS / S / M | View chart for Liv Avow Advanced Pro 2 — 2021 |
| Liv Avow Advanced Pro 1 — 2020Manufacturer · checked 2026-09-20 | Model 2020 | Body rangesXS / S / M | View chart for Liv Avow Advanced Pro 1 — 2020 |
| Liv Avow Advanced Pro 2 — 2020Manufacturer · checked 2026-09-20 | Model 2020 | Body rangesXS / S / M | View chart for Liv Avow Advanced Pro 2 — 2020 |
| Liv Avow Advanced Pro 1 — 2019Manufacturer · checked 2026-09-20 | Model 2019 | Body rangesXS / S / M | View chart for Liv Avow Advanced Pro 1 — 2019 |
| Liv Avow Advanced Pro 2 — 2019Manufacturer · checked 2026-09-20 | Model 2019 | Body rangesXS / S / M | View chart for Liv Avow Advanced Pro 2 — 2019 |
| Liv Avow Advanced Pro 0 — 2018Manufacturer · checked 2026-09-20 | Model 2018 | Body rangesXS / S / M | View chart for Liv Avow Advanced Pro 0 — 2018 |
| Liv Avow Advanced Pro 1 — 2018Manufacturer · checked 2026-09-20 | Model 2018 | Body rangesXS / S / M | View chart for Liv Avow Advanced Pro 1 — 2018 |
| Liv Avow Advanced — 2017Manufacturer · checked 2026-09-20 | Model 2017 | Body rangesXS / S / M | View chart for Liv Avow Advanced — 2017 |
| Liv Avow Advanced Pro 0 — 2017Manufacturer · checked 2026-09-20 | Model 2017 | Body rangesXS / S / M | View chart for Liv Avow Advanced Pro 0 — 2017 |
| Liv Avow Advanced Pro 1 — 2017Manufacturer · checked 2026-09-20 | Model 2017 | Body rangesXS / S / M | View chart for Liv Avow Advanced Pro 1 — 2017 |
| Liv Avow Advanced — 2016Manufacturer · checked 2026-09-20 | Model 2016 | Size labels onlyXS / S / M | View size labels for Liv Avow Advanced — 2016 |
| Liv Avow Advanced Pro 0 — 2016Manufacturer · checked 2026-09-20 | Model 2016 | Size labels onlyXS / S / M | View size labels for Liv Avow Advanced Pro 0 — 2016 |
| Liv Avow Advanced Pro 1 — 2016Manufacturer · checked 2026-09-20 | Model 2016 | Size labels onlyXS / S / M | View size labels for Liv Avow Advanced Pro 1 — 2016 |
How to choose between sizes
Check forward view, pad support and the movement back to the brakes. A small frame label or height match does not establish the correct TT position.
Measure height and inside leg twice, barefoot. Where both are published, keep each height and inside-leg pair together. Keep all overlapping candidates. If the measurements conflict, sit outside the chart or rely on an open-ended band, seek individual advice rather than extrapolating.
Read the guide to choosing between two bike sizes. Frame stack and reach do not include the whole hand or forearm-pad position, and a height chart cannot establish handling or comfort.
Buying this bike second hand?
Ask which parts have changed, confirm the physical frame label and check the actual component limits. A receipt date may differ from the model year. Photographs help identify the bike; they cannot replace a mechanical inspection.
Use the second-hand bike sizing checklist before travelling to see a listing.