Having trouble finding the correct Giant road bike size for your height?
Choosing the wrong size can lead to discomfort, poor performance, and even injuries, all of which can negatively impact your enjoyment of cycling.
You can use the Giant size charts and the tables below as a starting point to find your ideal Giant road bike size. If still unsure, I’d recommend visiting your local Giant bike dealer for a proper fitting.
Scroll down for your favorite Giant road bike model.
Giant TCR Advanced
The Giant TCR Advanced is a high-performance road bike designed for speed and efficiency. It features a lightweight Advanced-Grade Composite frame, OverDrive steerer tube, and Variant seatpost for a smooth and responsive ride.
Models:
- Giant TCR Advanced SL
- Giant TCR Advanced Pro
- Giant TCR Advanced
| Giant TCR size | Rider height (in) | Rider height (cm) |
|---|---|---|
| XS | 5’2″ – 5’7″ | 157 – 169 |
| S | 5’5″ – 5’9″ | 165 – 175 |
| M | 5’7″ – 5’11” | 171 -181 |
| ML | 5’10” – 6’2″ | 177 – 187 |
| L | 6’0″ – 6’4″ | 183 – 193 |
| XS | 6’2″ – 6’6″ | 189 – 199 |
More reading : Giant TCR Frame Geometry Chart
Giant Propel
The Giant Propel Advanced is a high-performance aero road bike designed for speed and efficiency. It features a lightweight Advanced-Grade Composite frame, AeroSystem Shaping Technology, and an integrated seatpost for improved aerodynamics and handling.
Models:
- Giant Propel Advanced SL
- Giant Propel Advanced Pro
- Giant Propel Advanced
| Giant Propel size | Rider height (in) | Rider height (cm) |
|---|---|---|
| XS | 5’2″ – 5’7″ | 157 – 169 |
| S | 5’5″ – 5’9″ | 165 – 175 |
| M | 5’7″ – 5’11” | 171 – 181 |
| ML | 5’10” – 6’2″ | 177 – 187 |
| L | 6’0″ to-6’4″ | 183 – 193 |
| XL | 6’2″ – 6’6″ | 189 -199 |
More reading : Giant Propel Frame Geometry Chart
Giant Defy
The Giant Defy Advanced is an endurance road bike designed for long, comfortable rides. It features a lightweight Advanced-Grade Composite frame, D-Fuse seatpost, and composite fork for a smooth ride on rough roads.
Models:
- Giant Propel Advanced Pro
- Giant Propel Advanced
| Giant Defy size | Rider height (in) | Rider height (cm) |
|---|---|---|
| XS | 5’2″ – 5’7″ | 157 – 169 |
| S | 5’5″ – 5’9″ | 165 – 175 |
| M | 5’7″ – 5’11” | 171 – 181 |
| ML | 5’10” – 6’2″ | 177 – 187 |
| L | 6’0″ to-6’4″ | 183 – 193 |
| XL | 6’2″ – 6’6″ | 189 -199 |
More reading : Giant Defy Frame Geometry Chart
Giant Contend
The Giant Contend is an entry-level road bike designed for aspiring riders. It features a lightweight ALUXX aluminum frame, composite fork, and D-Fuse seatpost for a smooth ride on the road.
| Giant Contend size | Rider height (in) | Rider height (cm) |
|---|---|---|
| XS | 5’2″ – 5’7″ | 157 – 169 |
| S | 5’5″ – 5’9″ | 165 – 175 |
| M | 5’7″ – 5’11” | 171 – 181 |
| ML | 5’10” – 6’2″ | 177 – 187 |
| L | 6’0″ to-6’4″ | 183 – 193 |
| XL | 6’2″ – 6’6″ | 189 -199 |
More reading : Giant Contend Frame Geometry Chart