Finding the perfect fit is critical for comfort and performance. Below, you will find our comprehensive size chart for the Giant Performance Road (Propel, TCR), detailing exact rider heights in feet, inches, and centimeters to help you select the optimal frame.
Giant Performance Road (Propel, TCR) Height Sizing Chart
| Frame Size | Rider Height (Imperial) | Rider Height (Metric) |
|---|---|---|
| XS | 5’2″ – 5’5″ | 157 cm – 165 cm |
| S | 5’5″ – 5’8″ | 165 cm – 173 cm |
| M | 5’8″ – 5’11” | 173 cm – 180 cm |
| M/L | 5’11” – 6’1″ | 180 cm – 185 cm |
| L | 6’1″ – 6’3″ | 185 cm – 191 cm |
| XL | 6’3″ – 6’6″ | 191 cm – 198 cm |
Road Bike Fit Tip: Road bikes prioritize aerodynamics and power transfer. The correct frame size allows for a slight bend in your elbows when resting on the brake hoods, and ensures your knee is perfectly aligned over the pedal spindle at the 3 o’clock position.
What to Do if You Are Between Giant Sizes?
It is incredibly common to find your exact height overlapping between two different Giant Performance Road (Propel, TCR) frame dimensions. When this happens, your riding style and physical proportions should dictate your choice:
Choosing the smaller option gives you a shorter reach to the handlebars, creating a more upright riding position. Opting for the larger frame extends the wheelbase, delivering a highly stable ride at high speeds.
How to Measure Your Height for an Accurate Fit
Don’t guess your height when investing in a new bike. For the most accurate measurement, take off your shoes and stand with your back entirely flat against a wall. Look straight ahead, place a book flat on top of your head, mark the wall, and measure the distance to the floor. Use a flat-edged object or book resting horizontally on your head to mark the point accurately against the wall before running a tape measure to the floor.
Calculate Your Size Instantly
Input your exact dimensions into our interactive calculation tool below to double-check your frame measurements and explore alternative brand frame shapes.
Giant Bike Size Calculator
Find the perfect frame size for your new Giant bike. Enter your height below to get a precise recommendation.