Author Topic: recos for reliable chinese groupsets (FD-RD-shifters-brakes)?  (Read 2751 times)

Serge_K

I have several friends looking to buy a decent road bike in Europe (France & Germany) and everything they send me looks overpriced, in the 1000-1400 eur range. So i'm wondering how low i can go building good enough chinese carbon road bikes.
Any reco for either rim brake groups (11 speed or more), or full hydro disc groups (11 speed or more), along w price ranges?
i'm not going to recommend them to build ltwoo er9 bikes, goes without saying. and i assume they wont have full cable integration (easier maintenance, tweaks, better shifting...).

I'm thinking of getting them to buy a new chinese frame & group, 2nd hand alloy wheelset, put gp5000 tyres w TPU tubes, and upgrade the wheels down the road.

thanks!


Fast on the flat. And nowhere else.

TidyDinosaur

Re: recos for reliable chinese groupsets (FD-RD-shifters-brakes)?
« Reply #1 on: July 23, 2024, 10:02:47 AM »
Just get a second hand Ultegra 11sp hydraulic groupset. The people with more money are trying to get rid of them to get the latest and greatest. Should be around 400-450 for an entire groupset with crank, cassette and chain. So even less without the crank.

00Garza

Re: recos for reliable chinese groupsets (FD-RD-shifters-brakes)?
« Reply #2 on: July 23, 2024, 11:28:58 AM »
Unless you wait for the big sales, building a chinese frame is not incredibly cheap.
Plus factor in cost of having it built or buying tools to build it yourself.

A "cheap" carbon road frame is about $600.
Full hydro group is going to be about another $400-$500.
Cheap carbon wheels about $400 or more.
Then all the other pieces you'll need add up as well. (bars, stem, saddle, bar tape, tires, bottle cages, etc.)

EDIT: to answer your actual question, I do like the Ltwoo hdyro group on my gravel bike. If I were to build up a road bike I'd go with their R9 hydro 2x11 group.
« Last Edit: July 23, 2024, 11:35:22 AM by 00Garza »

rasch

Re: recos for reliable chinese groupsets (FD-RD-shifters-brakes)?
« Reply #3 on: July 23, 2024, 06:34:14 PM »
I have several friends looking to buy a decent road bike in Europe (France & Germany) and everything they send me looks overpriced, in the 1000-1400 eur range. So i'm wondering how low i can go building good enough chinese carbon road bikes.
Any reco for either rim brake groups (11 speed or more), or full hydro disc groups (11 speed or more), along w price ranges?
i'm not going to recommend them to build ltwoo er9 bikes, goes without saying. and i assume they wont have full cable integration (easier maintenance, tweaks, better shifting...).

I'm thinking of getting them to buy a new chinese frame & group, 2nd hand alloy wheelset, put gp5000 tyres w TPU tubes, and upgrade the wheels down the road.

thanks!

Honestly? Fly to Portugal spend some days there, order in a Decathlon a Van Rysel with Carbon Frame, with Tiagra hydraulic for 1400euro. Best value for money, no headaches and warranty in any decathlon. U can upgrade the wheels later.

Chinese frame etc is only worth it for the project (or for customisation if u are picky). That or if u try to do a groupbuy to have more power of negotiation. I can hop on for a gravel one too here for BE.

« Last Edit: July 23, 2024, 06:40:27 PM by rasch »


Serge_K

Re: recos for reliable chinese groupsets (FD-RD-shifters-brakes)?
« Reply #5 on: July 24, 2024, 01:48:39 AM »
Thanks for the answers so far.
- On second hand Ultegra: labour intensive, and probably out of budget. if it were my bike though, agreed 100%.
- On Portugal decathlon arbitrage: love the idea. it's 400 eur more in france, looks like. If it were 1100 or 1200, it'd be a deal hard to pass on. At 1400, it's not bad, but it's not great. The tyres are probably trash, the cassette is 32 not 34, for some reason they put 48-34 and not 50-34, i dont see the point of that; it's 10 speed. But yeah, a full carbon bike w 28C tyres & hydro Shiamano group, turn key, for that price, with the backing of decathlon, this isn't bad at all.
- On group buy: i'll keep it in mind!
- On Ltwoo R9 2x11, i'll have a look at that! What's a good price for that w / w/o shipping? Are the shifters compatible with Shimano FD/RD?
- On Java Fuoco - i clicked on the link and saw c.1200 eur bike (good) and c.450 eur shipping to France (not good :))). What are you guys seeing?
Fast on the flat. And nowhere else.

rasch

Re: recos for reliable chinese groupsets (FD-RD-shifters-brakes)?
« Reply #6 on: July 24, 2024, 08:49:35 AM »
Thanks for the answers so far.
- On second hand Ultegra: labour intensive, and probably out of budget. if it were my bike though, agreed 100%.
- On Portugal decathlon arbitrage: love the idea. it's 400 eur more in france, looks like. If it were 1100 or 1200, it'd be a deal hard to pass on. At 1400, it's not bad, but it's not great. The tyres are probably trash, the cassette is 32 not 34, for some reason they put 48-34 and not 50-34, i dont see the point of that; it's 10 speed. But yeah, a full carbon bike w 28C tyres & hydro Shiamano group, turn key, for that price, with the backing of decathlon, this isn't bad at all.
- On group buy: i'll keep it in mind!
- On Ltwoo R9 2x11, i'll have a look at that! What's a good price for that w / w/o shipping? Are the shifters compatible with Shimano FD/RD?
- On Java Fuoco - i clicked on the link and saw c.1200 eur bike (good) and c.450 eur shipping to France (not good :))). What are you guys seeing?


If you you such kind of customisation, better to build them.

About Ltwoo R9 I suspect you'll want them hydraulic, which is around 180/200... Considering a new full 105 is around 500 all-in I don't see why u would even consider an ltwoo.

Every time I am going down that rabbit hole, I end up in the same conclusion. Sth off the shelf is usually cheaper, more reliable if you cope with customisation later (like wheels). 

I took a look lately at the Twitter bikes. Again, not perfect, decent pricing, but it's only worth it if bought "bulk", just like Java, because of shipping cost.

Last build I made was around 1.6k€ but with a lot of tight control and a 105 11s for 190€.

Serge_K

Re: recos for reliable chinese groupsets (FD-RD-shifters-brakes)?
« Reply #7 on: July 24, 2024, 08:53:14 AM »
About Ltwoo R9 I suspect you'll want them hydraulic, which is around 180/200... Considering a new full 105 is around 500 all-in I don't see why u would even consider an ltwoo.
Last build I made was around 1.6k€ but with a lot of tight control and a 105 11s for 190€.

Where do you get your shimano stuff from? 105 for 190, what did you get?
full 105 for 500, where, and does that include rotors, k7, chain, discs, cranks, everything?
At these prices, then i agree, Shimano.
Fast on the flat. And nowhere else.


jonathanf2

Re: recos for reliable chinese groupsets (FD-RD-shifters-brakes)?
« Reply #9 on: July 24, 2024, 10:36:36 AM »
Even though I'm using LTwoo ER9 electronic groupsets on both my road bikes, I just don't like LTwoo mechanical stuff. For example the plastic down shift levers are prone to breaking and the Ltwoo FD is an annoying kludge.

I'd rather using mechanical 105 and pair it up with some Juin Tech F1s calipers or go with Sensah hydraulic shifters paired with Shimano front/rear derailleurs. I never had any issues with Sensah mechanical shifters.

Serge_K

Re: recos for reliable chinese groupsets (FD-RD-shifters-brakes)?
« Reply #10 on: July 24, 2024, 10:51:44 AM »
Ah, Sensah hydraulic shifters + shimano FD&RD, I like that idea. I saw the derailleurs for under 100 eur for a pair, new. the shimano shifters are very expensive though. Which version of sensah is compatible with shimano road derailleurs?

on the 105 groupsets. So the 500 is 600, and you need a bigger cassette & a long cage derailleur, so that's 100 eur more, and you recoup 60 eur or so on the parts you sell, but that's far from plug and play.
I like the aliexpress shimano group, how do you get that shipped to europe? Most things around 200 eur or more on aliexpress show as not able to ship to France these days?
Fast on the flat. And nowhere else.

00Garza

Re: recos for reliable chinese groupsets (FD-RD-shifters-brakes)?
« Reply #11 on: July 24, 2024, 10:56:02 AM »
Sensah Team Pro and shimano mechs seems like a good compromise.
Regular Sensah is Sram compatible I believe.

jonathanf2

Re: recos for reliable chinese groupsets (FD-RD-shifters-brakes)?
« Reply #12 on: July 24, 2024, 11:06:31 AM »
Sensah 11/12 speed Team Pro shifters can be used with with any current 11/12 Shimano road derailleurs. In fact I like the haptics of the Sensah left FD trim with super firm shifts/trim. Going this route opens you up using everything from GRX, 105, Ultegra in either 1x or 2x.

rasch

Re: recos for reliable chinese groupsets (FD-RD-shifters-brakes)?
« Reply #13 on: July 24, 2024, 11:29:29 AM »
If you really consider a non-hydraulic disc brake bike, I would then go search for a  second  hand rim brake bike...

They are dirty cheap now and you can get smashing deals.

That or open the wallet. In any case, if it's not for u, you won't feel it. Unless you plan on selling your services like I do to make some cash. But again, be ready for some headaches with that.

Serge_K

Re: recos for reliable chinese groupsets (FD-RD-shifters-brakes)?
« Reply #14 on: July 24, 2024, 11:39:48 AM »
What's a good price for sensah team pro shifters & brakes? I suspect Aliexpress is the place to find them?
i will not build mechanical disc bikes again. Been there, done that. Either rim brake or full hydraulic going fwd.

i may run my simulations with sensah team pro 11 + shimano 105 FD & RD then.

on 2nd hand, my friends are only finding ugly ass bikes, for a lot of money. The crap people sell for 1k eur in france & germany is shocking. i'm not checking myself, it's the links they share w me.
Fast on the flat. And nowhere else.