Change the BB to BSA, put Wheeltop Gex on it, including a carbon crank and carbon wheels from Aliexpress. I did this for a friend of mine who has the same topstone. It changed his bike and easily saved more than 1kg of weight. Btw his frame cleared 50mm g-ones (who measure less in reality).

Quote from: Kri on October 15, 2026, 04:32:46 AM
So its another rebranded Tantan GR257 isnt it?

It depends which one you mean. The one in the picture above is the same as the GR257. The on on their website is the same as the Meinier GRL17. But what I think, and maybe this is a bold statement, all these guys are just resellers and all frames come from the same big factory. Which one, I don't know.

Quote from: BeR on October 15, 2026, 02:38:58 AM
Same frame, different color ?

Take a closer look at the seatpost clamp area...

The frame you share in this picture is different than the frame on your website...

Quote from: gloscherrybomb on October 18, 2024, 04:02:46 PM
Spot the NOAH

Did you also notice that he put tape around the storage box? That is not a good sign, right? Or it is just out of precaution...

Why do you choose for Velobuild and not for TanTan for $500 frames? TanTan is a real manufacturer as I saw in one of your videos right? While Velobuild looks more like a reseller, isn't it?

More reviews about building up and riding this frameset?

Anyone experience building up this frame and could share some pictures? I'm very interested!

Looks great!

Will there be a frame size XL available too? If so, when will this be available?

Kind regards Nick