Giant Bike Size Chart
Find the Giant sizes published for your height, then check the exact model’s chart and geometry. These reference builds cover road, mountain, gravel & hybrid bikes.
Rider-inseam ranges are not published in the Giant sources captured here. Height matches alone do not confirm standover clearance.
Looking for Liv? Use the separate women’s bike size chart; Liv models are not included in this Giant finder.
Find your size
Enter your height to see the road, mountain, gravel and hybrid sizes Giant publishes for it.
Road by height
- Giant—TCR Advanced Pro + Defy Advanced
Giant TCR Advanced Pro 0 (AXS) (2026) — US
Keep both options while you check saddle-height limits, standover, stack and reach.
Compare both sizes before choosing →Giant Defy Advanced 2 (2026) — US
Keep both options while you check saddle-height limits, standover, stack and reach.
Compare both sizes before choosing →
Mountain by height
- Giant—Trance X
Giant Trance X 1 (2024) — US
Keep both options while you check saddle-height limits, standover, stack and reach.
Compare both sizes before choosing →
Gravel by height
- Giant—Revolt Advanced
Giant Revolt Advanced 0 (2026) — US
Keep both options while you check saddle-height limits, standover, stack and reach.
Compare both sizes before choosing →
Hybrid by height
- Giant—Escape
Giant Escape Disc 2 (2025) — US
Keep both options while you check saddle-height limits, standover, stack and reach.
Compare both sizes before choosing →
Giant Road Bike Size Chart
TCR Advanced Pro, Defy Advanced. Open the table for each reference build’s version, market, exact ranges and official source.
Exact published ranges and sources
Giant
Giant TCR Advanced Pro 0 (AXS) (2026) — US sizing chart
| Height | Published size |
|---|---|
| ≈ 5′2″–5′6.5″157–169 cm | XS |
| ≈ 5′5″–5′9″165–175 cm | S |
| ≈ 5′7.5″–5′11.5″171–181 cm | M |
| ≈ 5′9.5″–6′1.5″177–187 cm | ML |
| ≈ 6′0″–6′4″183–193 cm | L |
| ≈ 6′2.5″–6′6.5″189–199 cm | XL |
Applies to the model and generation shown here. Other models, years and markets may use different ranges. All listed height ranges; inseam not published.
Source: Giant TCR Advanced Pro. Checked .
Giant Defy Advanced 2 (2026) — US sizing chart
| Height | Published size |
|---|---|
| ≈ 5′3″–5′6″160–168 cm | XS |
| ≈ 5′5.5″–5′8.5″166–174 cm | S |
| ≈ 5′7.5″–5′11″172–180 cm | M |
| ≈ 5′10″–6′1″178–186 cm | ML |
| ≈ 6′0.5″–6′3.5″184–192 cm | L |
| ≈ 6′3″–6′6″190–198 cm | XL |
Applies to the model and generation shown here. Other models, years and markets may use different ranges. All listed height ranges; inseam not published.
Source: Giant Defy Advanced. Checked .
Published endpoints are included and overlaps are kept. Imperial heights are approximate conversions; the finder uses the original centimeter endpoints. Compare road charts from other brands.
Giant Mountain Bike Size Chart
Trance X. Open the table for each reference build’s version, market, exact ranges and official source.
Exact published ranges and sources
Giant
Giant Trance X 1 (2024) — US sizing chart
| Height | Published size |
|---|---|
| ≈ 5′4″–5′7.5″163–172 cm | S |
| ≈ 5′7.5″–5′11″171–180 cm | M |
| ≈ 5′10.5″–6′2″179–188 cm | L |
| ≈ 6′1.5″–6′5″187–196 cm | XL |
Applies to the model and generation shown here. Other models, years and markets may use different ranges. All listed height ranges; inseam not published.
Source: Giant Trance X. Checked .
Published endpoints are included and overlaps are kept. Imperial heights are approximate conversions; the finder uses the original centimeter endpoints. Compare mountain charts from other brands.
Giant Gravel Bike Size Chart
Revolt Advanced. Open the table for each reference build’s version, market, exact ranges and official source.
Exact published ranges and sources
Giant
Giant Revolt Advanced 0 (2026) — US sizing chart
| Height | Published size |
|---|---|
| ≈ 5′1″–5′5.5″155–166 cm | XS |
| ≈ 5′2.5″–5′7.5″159–171 cm | S |
| ≈ 5′6.5″–5′11.5″169–181 cm | M |
| ≈ 5′8.5″–6′1″174–186 cm | ML |
| ≈ 5′10.5″–6′3″179–191 cm | L |
| ≈ 6′2.5″–6′6.5″189–200 cm | XL |
Applies to the model and generation shown here. Other models, years and markets may use different ranges. All published model size rows; inseam not published on this source.
Source: Giant Revolt Advanced. Checked .
Published endpoints are included and overlaps are kept. Imperial heights are approximate conversions; the finder uses the original centimeter endpoints. Compare gravel charts from other brands.
Giant Hybrid Bike Size Chart
Escape. Open the table for each reference build’s version, market, exact ranges and official source.
Exact published ranges and sources
Giant
Giant Escape Disc 2 (2025) — US sizing chart
| Height | Published size |
|---|---|
| ≈ 5′3″–5′7″160–170 cm | S |
| ≈ 5′7″–5′11″170–180 cm | M |
| ≈ 5′11″–6′3″180–190 cm | L |
| ≈ 6′3″–6′6.5″190–200 cm | XL |
Applies to the model and generation shown here. Other models, years and markets may use different ranges. All published model size rows; inseam not published on this source.
Source: Giant Escape. Checked .
Published endpoints are included and overlaps are kept. Imperial heights are approximate conversions; the finder uses the original centimeter endpoints. Compare hybrid charts from other brands.
How Giant labels its sizes
The captured TCR, Defy, Trance X, Revolt and Escape charts use letters. TCR and Defy have separate height ranges even when the size label is the same. These sources do not provide nominal frame centimeters to substitute for the letters.
- Giant TCR Advanced Pro 0 (AXS) (2026) — US
- Published labels: XS / S / M / ML / L / XL.
- Giant Defy Advanced 2 (2026) — US
- Published labels: XS / S / M / ML / L / XL.
- Giant Trance X 1 (2024) — US
- Published labels: S / M / L / XL.
- Giant Revolt Advanced 0 (2026) — US
- Published labels: XS / S / M / ML / L / XL.
- Giant Escape Disc 2 (2025) — US
- Published labels: S / M / L / XL.
Between two Giant sizes
Keep both height matches while you compare saddle-height limits, standover clearance and riding position. Follow the between-bike-sizes checks before choosing.
Stack is the vertical distance from the bottom bracket to the top of the head tube; reach is the horizontal distance. Standover measures the bike, so it does not replace a published rider-inseam recommendation.
| Size | Stack (mm) | Reach (mm) | Standover (mm) |
|---|---|---|---|
| S | 528 | 383 | 734 |
| M | 545 | 388 | 752 |
Source: Giant TCR Advanced Pro 0 (AXS) sizing and geometry. Checked . Only captured sizes are shown; other models and versions need their own geometry check.
| Size | Stack (mm) | Reach (mm) | Standover (mm) |
|---|---|---|---|
| XS | 556 | 381 | 724 |
| S | 570 | 381 | 740 |
| M | 586 | 387 | 757 |
| ML | 602 | 391 | 774 |
| L | 616 | 397 | 791 |
| XL | 630 | 407 | 807 |
Revolt geometry shown here uses the official SHORT setting. The source also publishes LONG; check the setting on the bike you are comparing.
Source: Giant Revolt Advanced 0 sizing and geometry. Checked . Only captured sizes are shown; other models and versions need their own geometry check.
For a secondhand bike, use the used bike size checklist to confirm the model, generation and marked size before comparing it with these charts.