Quote from: Stottie Girl on May 19, 2026, 03:31:32 PMI Love my Giant TCR speed machine. I have it kitted out with electronic Dura Ace gearing. It's a super lightweight thing. Which is why I cannot ride it at the moment. I wouldn't dare take it off tarmac!
Sarah, I too have a TCR which I bought 2 years ago after my accident. It's ultegra di2 with hydraulic brakes.
I just did a quick search and it supposedly has a 129kg weight limit.
Carbon fibre is extremely strong as long as it isn't struck and fractured.
I had an old carbon fibre rim brake wheel which I overheated coming down a long descent which distorted the braking track making it unusable.
I wanted to see how strong it was so I whacked at it with a sledge hammer. The hammer just kept bouncing off. I ended up having to saw the rim to break it.
Having said that, I'm still a bit wary of thin seat posts, carbon fibre stems and regularly check my fork steerer tube.