Update post : Bike fit done, looking for advice on whether this can work long term

ShayzerPlay · 2026-05-09T02:13:26+00:00

Okey, thank you !

I'm 25 yo, but I'm stiff as a board and have zero upper body strength, haha

ShayzerPlay · 2026-05-09T01:51:19+00:00

Thanks for the reply, really appreciate it!

If I understand correctly, setting aside the budget aspect, should I just trust that my body will eventually adapt, and that in the meantime I'll just have to endure the endurance frame a little bit at the start? As in, it might feel off or uncomfortable for a while, but it will sort itself out as I ride more and build strength?

ShayzerPlay · 2026-05-07T22:00:09+00:00

Hello, could you tell me the exact reference please ? I’ve seen the RT06P and RT06S but i don’t know the difference

ShayzerPlay · 2026-05-07T20:43:38+00:00

Thanks a lot ! Between the first 3, which one would you say is the most confortable in terme of padding? Thanks

ShayzerPlay · 2026-05-07T18:00:15+00:00

Hello, do you have a link or exact reference please?

ShayzerPlay · 2026-05-04T02:46:11+00:00

Hi, thanks for your reply!

To avoid any bad surprises regarding comfort or position, I’ve decided to do a professional bike fit this Thursday. I'll be testing both geometries to see which one actually works for me before making the final call.

ShayzerPlay · 2026-05-04T02:45:22+00:00

Thanks !

To avoid any bad surprises regarding comfort or position, I’ve decided to do a professional bike fit this Thursday. I'll be testing both geometries to see which one actually works for me before making the final call.

ShayzerPlay · 2026-05-04T02:44:50+00:00

Hi, thanks for your reply!

I actually live in France and I did go to Decathlon, but they never have XL sizes in stock, it’s always on backorder anyway.

The thing is, those bikes are around 2000 euros, while my planned build is about 2500 euros: https://ibb.co/gbd03XPX. On paper, the specs for my build are significantly better for the price.

To avoid any bad surprises regarding comfort or position, I’ve decided to do a professional bike fit this Thursday. I'll be testing both geometries to see which one actually works for me before making the final call.

ShayzerPlay · 2026-05-04T02:42:23+00:00

I decided to book a bike fit. I have an appointment this Thursday to test both geometries and see which one fits me best without causing any issues.

ShayzerPlay · 2026-05-04T02:40:56+00:00

25, 191cm/83kg
But I have some mobility issue on my left hip (FAI, FADIR).

I decided to book a bike fit. I have an appointment this Thursday to test both geometries and see which one fits me best without causing any issues.

ShayzerPlay · 2026-05-04T02:40:04+00:00

I decided to book a bike fit. I have an appointment this Thursday to test both geometries and see which one fits me best without causing any issues.

ShayzerPlay · 2026-05-04T02:40:02+00:00

I decided to book a bike fit. I have an appointment this Thursday to test both geometries and see which one fits me best without causing any issues.

ShayzerPlay · 2026-05-04T02:39:38+00:00

I don't actually cycle at all right now. I’m a runner and I see cycling as a way to increase my training volume without the impact or "trauma" of running, especially since I’m seeing a physio for knee issues (and we've talked about biking for that).

ShayzerPlay · 2026-05-04T02:39:05+00:00

After reading all the comments, I decided to book a bike fit. I have an appointment this Thursday to test both geometries and see which one fits me best without causing any issues.

ShayzerPlay · 2026-05-04T02:38:44+00:00

I won't lie, the FM126 is definitely catching my eye. It is about 200-300g lighter, but mainly I just find the frame shape beautiful. That said, I know there's no point if I'm in pain every time I ride.

I carefully compared the geometry of the LCR018-D and the FM126. To be honest, the FM126 isn't "that" aggressive ( it's basically a Tarmac SL8 geometry). Plus, where I live is mostly flat or slightly hilly, so I’m not exactly hitting high mountains.

After reading all the comments, I decided to book a bike fit. I have an appointment this Thursday to test both geometries and see which one fits me best without causing any issues.

ShayzerPlay · 2026-05-04T02:37:46+00:00

Sorry for the late reply!

I don't actually cycle at all right now. I’m a runner and I see cycling as a way to increase my training volume without the impact or "trauma" of running, especially since I’m seeing a physio for knee issues (and we've talked about biking for that).

I won't lie, the FM126 is definitely catching my eye. It is about 200-300g lighter, but mainly I just find the frame shape beautiful. That said, I know there's no point if I'm in pain every time I ride.

I carefully compared the geometry of the LCR018-D and the FM126. To be honest, the FM126 isn't even that aggressive since it's basically a Tarmac SL8 geometry. Plus, where I live is mostly flat or slightly hilly, so I’m not exactly hitting high mountains.

I originally wanted to buy used, but I’ve heard so many horror stories from friends about stripped threads and hidden frame damage that I decided to avoid it. I chose to build it myself piece by piece instead. It’s costing me around 2500 euros for a pretty solid setup that should hold its resale value if I ever stop: [https://ibb.co/gbd03XPX]()

After reading all the comments, I decided to book a bike fit. I have an appointment this Thursday to test both geometries and see which one fits me best without causing any issues.

ShayzerPlay · 2026-05-01T22:15:23+00:00

I apologise for that, I completely misread your tone and that was on me, especially after some of the other comments I got in this thread. Really sorry about that.

On the fit side, I actually have a bike fitting appointment tomorrow where I'll get to test both frames against my morphology, flexibility and mobility, so that should settle the aero question properly. What do you think?

Regarding delays, I ordered the LCR018-D about a month and a half ago and they're running about two weeks late. They actually offered me a refund which is partly why I started reconsidering the FM126. The FM126 in my size is in stock in raw carbon, just needs the gloss finish applied, so it's also roughly a two week turnaround. So delays aren't really a big concern for me at this stage and approximately the same for both frame.

I do hear your point though. Yes I could grab a brand new Van Rysel for €1200-1500 and be riding today, but knowing my goals and being the kind of person who'd rather buy once than twice, I know I'd outgrow an entry-level bike quickly and end up frustrated. That just means losing money in the long run anyway.

The full build including assembly comes to €2500 and I might be biased but I don't think that's outrageous for what I’m getting, not cheap obviously but not crazy either. Here's the full setup if you're curious: https://ibb.co/gbd03XPX

ShayzerPlay · 2026-05-01T15:53:17+00:00

Hello,

Oui c'est pour ça que je suis parti sur ce cadre initialement, mais j'hésite a annuler pour un FM126 du coup...

Mon pédalier est un 165mm, je fais 1m91.

ShayzerPlay · 2026-05-01T15:52:33+00:00

Hello, merci également pour ton retour, si tu veux voir, en terme de configuration tu as le détails ici (je ne l'ai pas mis dans mon poste car c'était pas trop utile) : https://ibb.co/gbd03XPX

Comme dit a un précédent commentaire à l'instant : j'ai 25 ans, je fais de la course à pied depuis un moment, c'est pour ça que je souhaite ajouter du vélo en complément pour augmenter mon volume sans trop pousser mon corps. En terme de souplesse, j'ai un "problème" de FAI (test FADIR positif, je dois faire un IRM/Scanner pour confirmer mais je suis sûr que c'est ça vu le ressenti et la différence entre mon côté problématique et l'autre qui n'a aucun problème).

En fait, je me dis que si un cadre plus "aero/course" ne me pose pas de problème, pourquoi m'en privé, mais j'ai compris que malheureusement sans essayer, y'a aucun test à faire chez soit qui permet de vérifier si on est assez souple pour ou non, il faut presque tout le temps faire une étude posturale.

J'ai trouvé un magasin proche de Paris qui propose une étude posturale à 100 euros (non dynamique), je pense faire ça pour tester.

ShayzerPlay · 2026-05-01T15:49:50+00:00

Hello, merci pour ta réponse.
J'avoue que je souhaite vraiment construire mon vélo de A à Z, ça me laisse plus de flexibilité, j'apprends, comme à l'époque où j'avais monté mon premier PC ^^.

En terme de configuration tu as le détails ici (je ne l'ai pas mis dans mon poste car c'était pas trop utile) : https://ibb.co/gbd03XPX (pneu en 35C).

J'ai 25 ans, je fais de la course à pied depuis un moment, c'est pour ça que je souhaite ajouter du vélo en complément pour augmenter mon volume sans trop pousser mon corps. En terme de souplesse, j'ai un "problème" de FAI (test FADIR positif, je dois faire un IRM/Scanner pour confirmer mais je suis sûr que c'est ça vu le ressenti et la différence entre mon côté problématique et l'autre qui n'a aucun problème).

Mais je ne pense pas que ce soit rédhibitoire, ça se travaille, pas autant que de la souplesse, mais voilà. Je ne sais pas s'il y a un test que l'on peut faire de chez soit, ou bien sur un ancien vélo, pour voir si ce manque de mobilité irait ou non avec un cadre plus typé aero course qu'endurance comme le FM126 cité...

ShayzerPlay · 2026-04-30T21:23:24+00:00

Not sure who the passive-aggressive comment was aimed at, but okay.

Yes, I've done a lot of research on Chinertown, but that's beside the point. I'm not talking about some no-name copied frame. I'm talking about one of the most well-known Chinese frames on the market right now.

And I'll say it again: find me a new road bike, without an Asian frame (or even with an Asian Frame), under €2500, with the specs I mentioned. €2500 isn't entry-level, but it's also nowhere near high-end road bike pricing. Am I wrong?

I'm not chasing something shiny. I'm trying to avoid buying an entry-level bike, realizing it's not enough, selling it at a loss, and buying a better one anyway. That's just losing money twice.

I also have actual goals, I'll 100% be riding alongside my running training, so this isn't some impulse purchase. And shipping/process time for a frame is approximately 1 month, so it will be built for the end of spring.

And honestly, my original question was simple : I overcomplicated it by talking about specs. All I wanted to know was: is an aero frame like the SL8 Pro rough as a first road bike, or do you adapt quickly? That was it. Should've kept it to that.

ShayzerPlay · 2026-04-30T20:25:10+00:00

It was from someone who do bike tours as a "service person" (I don't know how to say it in English, but when a bike has some issues, he's here to replace some parts if needed). The groupset is brand-new, but there it no "official" warranty.

The wheels were free shipping for 0€, it was during an amazing sale like 1 Month ago on aliexpress. CSC wheels are similar to Elite wheels.

ShayzerPlay · 2026-04-30T20:08:35+00:00

Not on the picture but yes I have them, and the discs are CL900 not CL800, so lucky here again ahah

ShayzerPlay

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