Author Topic: Seraph Bikes Superlight 836g X68 - Alternative to SL8 Fakes?  (Read 59718 times)

jerozilla

Re: Seraph Bikes Superlight 836g X68 - Alternative to SL8 Fakes?
« Reply #375 on: February 21, 2025, 09:04:40 PM »
How many no brand frames have you owned and used? None

Which supplier did you buy from? None

How did you choose the supplier? None but what due diligence can you carry out really from reading online reviews None as they are merely opinion based with no real  facts

What are the conditions of the workers in the factories that produce for specialized? well i would like to think and an educated  guess are the conditions are what you would expect from a brand like specialized as you have to remember reputation is everything.


So answer these questions for me yourself?


Most counterfeit  goods bought are generally in tandem with organised crime its generally a given in some cases but obviously not all

Specialized literally has workers striking saying they weren't paid/worked in horrible conditions.

Serge_K

Re: Seraph Bikes Superlight 836g X68 - Alternative to SL8 Fakes?
« Reply #376 on: February 22, 2025, 12:57:54 AM »
I'm new to the forum and to the whole chinese cycling world, please take this into consideration.

I was going through the messages on this thread and similar ones and noticed that the safety aspect of buying those "heavily inspired" bikes (or straight up clones) isn't discussed much. Are those Seraph/TanTan clones really safe to ride?

And maybe a bit off-topic, but are there good value for money chinese brands that don't bother about copying frames (do their own or open molds), but are solid and can be trusted regarding quality and safety? I know about the ones such as Tavelo, Seka, Yoeleo, Winspace and etc, but those seem to be a bit "pricey" already

The book "factfulness" should be read in schools. It reminds us that things move on, whether we pay attention to it or not. China used to be very poor and unskilled. Now you can't count the interviews of very switched on people who point to China no longer 1. having cheap labor 2. only knowing to copy 3. only making crap (think Apple CEO, Uber CEO, Microsoft CEO, and so on).
You can also look at the case of gopro vs DJI & Insta360. Gopro (USA) is as good as dead, and failed on multiple fronts (drones, remaining the GOAT of action cameras). DJI & Insta360 (China) are leading the way now, doing both the production and, importantly, the innovation.

From that, you will find crap made in China, but you will also find the high end. This forum is about identifying the good factories from the bad ones.
Yes, Tantan is safe, but no, they're not perfect (lots of QC problems reported here). To be fair, they are a big animal churning out a lot of frames, so statistically, maybe we should expect a high number of duds, assuming a constant dud rate across the industry.
Most factories do NOT produce copies / fakes. I ride an open mould, for eg (Long teng 268, i posted about it many times). Also, because of aero design & UCI rules, frames tend to look alike now more than a few years back though.
Long teng, Speeder, xiamen carbon speed, velobuild are names i'd recommend. I wouldn't buy from Winow for various reasons.
And to be sure, paying more is absolutely no guarantee of getting more for your money. A lot of chinese pseudo brands are selling for 1k what you can get from another one for 500, minus the paint job. Often, you will find, unsurprisingly, that the "brands" promoted on youtube are the worst value (yoeleo is one perfect example of a 500 frame sold for 1000 because of the marketing / branding / referral codes).
This forum is truly a great resource.
Fast on the flat. And nowhere else.

LowPaceKingdom

Re: Seraph Bikes Superlight 836g X68 - Alternative to SL8 Fakes?
« Reply #377 on: February 22, 2025, 03:31:29 PM »
First Test Rides with the Tantan TT X 68 – Clipless Pedals, Comfort & Di2 Shifting

Hey everyone,

I’ve done two test rides on my new Tantan TT X 68, each around 30 kilometers. Here are my first impressions:

First Ride:
The goal was to get comfortable with the bike, especially since it’s my first time riding with Shimano SPD-SL (blue) clipless pedals.
I rode at a relaxed pace, did a few sprints, and tested the gear shifting.
Tire pressure was around 3.5 bar, and the ride was extremely comfortable.
Shifting issue (Shimano Di2 105): I had some trouble shifting to the highest cog – maybe I pressed the wrong buttons. Solution: I reprogrammed the button layout in the app → now the shifting works perfectly!

Second Ride:

I felt much more confident with the clipless pedals.
Tracked the ride with the Adidas Running App.
Tire pressure this time was 6.5 bar, still comfortable.
I’m very cautious in corners, as I want to avoid any crashes – especially with clipless pedals, it’s something new for me.
The first 15 km didn’t feel much faster than usual.
Pace: about 2:00 min/km (~30 km/h), estimated Zone 3 (FTP).
I have to push myself, but I can maintain the pace for a long time as long as I’m well-rested.
On the way back: After 15 km, a random cyclist appeared, and I was able to draft behind them.
Speed test: We held a pace of 1:45 min/km for about 2 km, and I was able to keep up very easily – even while chewing gum!

Comparison to the ROSE Backroad GRX810 EQ Carbon:

The Tantan TT X 68 feels significantly lighter and is a bit faster, especially in sprints – likely due to the clipless pedals and the overall sportier setup.
Design: The Tantan looks way better to me and has a very modern and sleek appearance. It stands out massively – and in a positive way! I’ve already gotten several looks and compliments for it.
Shifting: The electronic Di2 shifting makes the Tantan feel smoother and faster.
ROSE Backroad: My ROSE Backroad is definitely more of an all-rounder bike – with mudguards, a durable frame, and more suited for longer, more relaxed rides. I’d say the ROSE is better for versatile touring, while the Tantan focuses on a more sporty approach.

Opinion from the Bike Shop:
I also got the opinion of a guy at a bike shop. When he looked at the Tantan TT X 68, you could see that it really put a big grin on his face. I think that says it all.
« Last Edit: February 22, 2025, 03:36:01 PM by LowPaceKingdom »

Takiyaki

Re: Seraph Bikes Superlight 836g X68 - Alternative to SL8 Fakes?
« Reply #378 on: February 22, 2025, 05:10:43 PM »
My beef with this is less about the counterfeiting and more about the laziness. Id be much more interested in this if it WASN'T an SL8 clone. Aero front/downtube, thin horizontal top tube, round seatpost, dropped seatstays, threaded BB. A real "do it all" bike with aero, comfort and low weight. I think with optimization they could get that frame unpainted down under 800g. Im tired of the proprietary seatposts and clones. I think Tan Tan, Velobuild etc need to start leaning more into originality.

Serge_K

Re: Seraph Bikes Superlight 836g X68 - Alternative to SL8 Fakes?
« Reply #379 on: February 23, 2025, 12:09:37 AM »
First Test Rides with the Tantan TT X 68 – Clipless Pedals, Comfort & Di2 Shifting
I’ve done two test rides on my new Tantan TT X 68, each around 30 kilometers.

Glad you like your new steed! FYI, your saddle looks like it's tilting down, you'll probably be more comfortable if it's exactly flat.
And if you start riding a fair bit, know that if you switch to good tyres (either tubeless or latex or TPU, not butyl), your ride will be transformed further for the better, the gold standard being the conti GP5000. On whatever bike i build for me or friends, such tyres are a starting point, because i've experienced how big of a difference they make, and unless you're commuting or riding horrendous roads where you need puncture protection, money is well spent on good tyres. And put 28C at the front and 30C at the back, if not 32C ;)
Fast on the flat. And nowhere else.

RC-Nico

Re: Seraph Bikes Superlight 836g X68 - Alternative to SL8 Fakes?
« Reply #380 on: February 23, 2025, 07:05:10 PM »
First Test Rides with the Tantan TT X 68 – Clipless Pedals, Comfort & Di2 Shifting

Hey everyone,

I’ve done two test rides on my new Tantan TT X 68, each around 30 kilometers. Here are my first impressions:

First Ride:
The goal was to get comfortable with the bike, especially since it’s my first time riding with Shimano SPD-SL (blue) clipless pedals.
I rode at a relaxed pace, did a few sprints, and tested the gear shifting.
Tire pressure was around 3.5 bar, and the ride was extremely comfortable.
Shifting issue (Shimano Di2 105): I had some trouble shifting to the highest cog – maybe I pressed the wrong buttons. Solution: I reprogrammed the button layout in the app → now the shifting works perfectly!

Second Ride:

I felt much more confident with the clipless pedals.
Tracked the ride with the Adidas Running App.
Tire pressure this time was 6.5 bar, still comfortable.
I’m very cautious in corners, as I want to avoid any crashes – especially with clipless pedals, it’s something new for me.
The first 15 km didn’t feel much faster than usual.
Pace: about 2:00 min/km (~30 km/h), estimated Zone 3 (FTP).
I have to push myself, but I can maintain the pace for a long time as long as I’m well-rested.
On the way back: After 15 km, a random cyclist appeared, and I was able to draft behind them.
Speed test: We held a pace of 1:45 min/km for about 2 km, and I was able to keep up very easily – even while chewing gum!

Comparison to the ROSE Backroad GRX810 EQ Carbon:

The Tantan TT X 68 feels significantly lighter and is a bit faster, especially in sprints – likely due to the clipless pedals and the overall sportier setup.
Design: The Tantan looks way better to me and has a very modern and sleek appearance. It stands out massively – and in a positive way! I’ve already gotten several looks and compliments for it.
Shifting: The electronic Di2 shifting makes the Tantan feel smoother and faster.
ROSE Backroad: My ROSE Backroad is definitely more of an all-rounder bike – with mudguards, a durable frame, and more suited for longer, more relaxed rides. I’d say the ROSE is better for versatile touring, while the Tantan focuses on a more sporty approach.

Opinion from the Bike Shop:
I also got the opinion of a guy at a bike shop. When he looked at the Tantan TT X 68, you could see that it really put a big grin on his face. I think that says it all.


Thanks for sharing your experience of the first rides!
Bike looks great, especially your wavy wheelset. From which brand or website do you have it?

And do you know the overall weight of your x68? Looks like size 54 isn‘t it?

LowPaceKingdom

Re: Seraph Bikes Superlight 836g X68 - Alternative to SL8 Fakes?
« Reply #381 on: February 25, 2025, 06:50:08 AM »
more infos are at page 8 and 11

look for my posts

jes2k13

Re: Seraph Bikes Superlight 836g X68 - Alternative to SL8 Fakes?
« Reply #382 on: February 26, 2025, 10:21:20 AM »
https://www.seraphbikes.com/Superlight-Disc-Road-Bike-Frame-TT-X68-BSA-Bottom-Bracket-Max-Tire-70028C-With-Integrated-Handlebar-p5836624.html

A far better alternative than buying a bottom bracket exploding fake SL8 in my opinion. Identical geometry of course. Maybe I should get one to compare to my actual Tarmac SL8

Seraph is the "brand" counterpart to Tantan if I'm not mistaken...

EDIT: Even the geometry chart is using a photo of a frame with an SL7 Tarmac stem and spacers  ;D


Yo ho ho Pat dude, really loving your SL8 Pro setup bro with the Speedy Decals looking BLANG BLANG! how are they holding on till date bro? the decals? can you tell if they are really high quality?

And did you try reaching out to Seraph to give you out a frame to review? I bet their sales would skyrocket if you'd post one huh or even direct from the guys over at TanTan cycling if they'll send you out one eh?

Would that impact your relationship will your local Specialized Dealer or they would just go like meh?

A sick video it would be if you could be able to compare it to your current SL8 Pro setup!

glepore

Re: Seraph Bikes Superlight 836g X68 - Alternative to SL8 Fakes?
« Reply #383 on: February 26, 2025, 04:32:44 PM »
40 days from payment and not shipped...
I recognize the 10 day holiday, but that was 15 days post payment.
I'd be less concerned if my request for a status update has gone 36 hrs without a response.

fhill

Re: Seraph Bikes Superlight 836g X68 - Alternative to SL8 Fakes?
« Reply #384 on: February 27, 2025, 05:15:20 AM »
40 days from payment and not shipped...
I recognize the 10 day holiday, but that was 15 days post payment.
I'd be less concerned if my request for a status update has gone 36 hrs without a response.

Same here, really disappointed at this point with the support from Seraph...

Tom77

Re: Seraph Bikes Superlight 836g X68 - Alternative to SL8 Fakes?
« Reply #385 on: February 27, 2025, 05:21:01 AM »
Same here, really disappointed at this point with the support from Seraph...

Vivian is answering in real-time by whatsapp

patliean1

Re: Seraph Bikes Superlight 836g X68 - Alternative to SL8 Fakes?
« Reply #386 on: February 27, 2025, 08:43:52 AM »

Yo ho ho Pat dude, really loving your SL8 Pro setup bro with the Speedy Decals looking BLANG BLANG! how are they holding on till date bro? the decals? can you tell if they are really high quality?

And did you try reaching out to Seraph to give you out a frame to review? I bet their sales would skyrocket if you'd post one huh or even direct from the guys over at TanTan cycling if they'll send you out one eh?

Would that impact your relationship will your local Specialized Dealer or they would just go like meh?

A sick video it would be if you could be able to compare it to your current SL8 Pro setup!

Yo yo! The Speedy Decals are holding up swell. Whenever I wash or wipe down my SL8 I make sure not to really scrub near the decals.

I haven't tried to contact TanTan/Seraph for an X68 since I just very recently finished building their GR201 gravel frame. Which is awesome.

My opinion on the X68 in general tends to change by the week. It would make for a popular, albeit polarizing, video. However I just know deep down that I wouldn't give it the time and effort it deserves. Maybe later in the spring.

Sander2177

Re: Seraph Bikes Superlight 836g X68 - Alternative to SL8 Fakes?
« Reply #387 on: February 27, 2025, 09:34:15 AM »
Yo yo! The Speedy Decals are holding up swell. Whenever I wash or wipe down my SL8 I make sure not to really scrub near the decals.

I haven't tried to contact TanTan/Seraph for an X68 since I just very recently finished building their GR201 gravel frame. Which is awesome.

My opinion on the X68 in general tends to change by the week. It would make for a popular, albeit polarizing, video. However I just know deep down that I wouldn't give it the time and effort it deserves. Maybe later in the spring.


I'm torn on this frame, especially after my rant about counterfeits earlier. As an owner of a genuine SL8, it's hard to justify buying this, even though the price and reviews have been very positive. A detailed review and comparison against the real deal by your good self! would definitely help me decide, as I'm considering a budget build to replace my Winspace SL2.0 frame and Hyper wheels, which aren't getting any love at the moment. I already have Ultegra Di2, and the new XM Carbon Speed T1100 wheels look amazing—I even emailed Peter about them. Now, I just need a frame, and I'm stuck choosing between an open-mold/copy, a branded Chinese frame, or waiting for Quick Pro Area to release the ER:ONE next month.  There is just so much choice t the moment its makes my head spin!
« Last Edit: February 27, 2025, 10:04:04 AM by Sander2177 »

Tom77

Re: Seraph Bikes Superlight 836g X68 - Alternative to SL8 Fakes?
« Reply #388 on: February 27, 2025, 10:05:19 AM »
I will place my order this weekend.

Bike will be comopleted with Ultegra Di2, SRAM Red E1 crank, Sigeyi Axo powermeter, EXS handlerbar and a 50mm carbon spoke wheelset from Peter.
Expect the wheight around 6,8kg.

Hopefully the frame will be just as stiff as my SWORKS SL6 

Sander2177

Re: Seraph Bikes Superlight 836g X68 - Alternative to SL8 Fakes?
« Reply #389 on: February 27, 2025, 10:15:01 AM »
I will place my order this weekend.

Bike will be comopleted with Ultegra Di2, SRAM Red E1 crank, Sigeyi Axo powermeter, EXS handlerbar and a 50mm carbon spoke wheelset from Peter.
Expect the wheight around 6,8kg.

Hopefully the frame will be just as stiff as my SWORKS SL6

Nice be interesting to see you review. I have a Cybrei crank on my SL8 but have asked Peter a bit more on there carbon crank as well