Size | 48 | 51 | 54 | 56 | 58 |
Rider Height | 152.4-167.6 | 167.6-172.7 | 172.7-180.3 | 180.3-187.9 | 187.9-195.5 |
Rider Inseam | 70.8-74.4 | 74.4-77.9 | 77.9-83 | 83-85.8 | 85.8-88.9 |
How To Measure?
How To Choose Right Bike Size
The right sized bike is THE most important thing to maximize your performance, enjoyment, and to also ensure you stay injury free. Generally, two measurement required to choose the correct frame size.
1.Your Height
2.Inseam Length
To measure your height, stand against a wall and mark the wall with a pencil so it’s level with the top of your head. Then measure from the ground up to the mark. Having someone assist you makes this a lot easier and a lot more accurate. For your inseam/inner leg measurement, stand against a wall and using a book, hold it in between your legs into your groin and make sure it’s flat against the wall. Measure the height from the book to the floor. These 2 measurements are typically sufficient to match brand specific size charts to help you arrive at a specific frame size, recommended by the brand.
In some rare scenarios – if your height and inseam leg measurements put you in-between two sizes, your upper body length would be the deciding factor in selecting the best size bike for you. Your upper body dimensions determine the ‘Reach’ and this affects how ‘stretched-out’ you will be along the top tube of your bike as you ride it. To work out if you have a long or short reach, you need to determine your ‘APE INDEX‘ which is nothing but arm span minus height.
A positive Ape Index (arm span > height), then we suggest you go for the larger bike sizes.
A negative Ape Index (height > arm span), then you’re probably more comfortable on the smaller size.
Arm Span is the distance between the tips of middle fingers of both arms outstretched at right angles to the body, measured across your back. Much easier if you have a friend do this for you.
Aerodynamic Triathlon Bike with Ultegra Precision
Description
Description
The Felt IA Advanced Ultegra Triathlon Bicycle is the product of three decades of innovation, crafted to be the ultimate triathlon racing machine. Inspired by champions like Paula Newby-Fraser, who rode the Felt B2 to multiple world titles, the IA Advanced continues this legacy of excellence.
Aerodynamic Excellence for Record-Breaking Performance: Known as one of the most aerodynamic bikes in the world, the IA Advanced is built to give you every advantage in cutting through the wind. Its streamlined design minimizes drag, letting you conserve energy for the toughest parts of the race. It’s a bike made for winning and for pushing boundaries.
Precision and Handling Like No Other: Along with being incredibly fast, the IA Advanced is also designed for impeccable handling. The frame geometry and engineering ensure stability and control, even on challenging courses. From tight turns to fast straights, this bike provides a smooth, confident ride.
Proven in the World’s Toughest Races: The IA Advanced isn’t just fast on paper; it has proven itself by dominating the Ironman World Championship in Kona, winning six times in a row and holding course records. This bike’s track record speaks volumes about its potential to help you reach new personal bests.
Equipped with Shimano Ultegra for Seamless Shifting: Outfitted with Shimano Ultegra components, the IA Advanced offers smooth and precise shifting, ensuring your focus remains on the race. The Ultegra setup provides top-notch performance, reliability, and efficiency for every stage of the course.
Designed for triathletes who strive for greatness, the Felt IA Advanced Ultegra is the bike to trust when every second counts.