Sorry for the crappy production quality on the video. Very busy with lots of cool stuff (Which I'll share on here very soon!) About to jump on a plane and ride up the road that Ken Block SMASHED in Climbkhana 2.... PEACE!

I love the fact that you can change the speeds on this. I was hoping shimano would have done the same when they bought 12 speed out so I could upgrade my bike by only getting a new chain and cassette but nope. I reckon they could definitely do this easy with a firmware update.

As always: great contents. Nice explained. Away from the fuss the others like to make just to bring attention to the big brands. Once again Joe: Massive Kudos for you!

Can't wait to hear what you have to say about this wireless system...been very curious about if it is any good

Thanks for the video. A bunch of us commented on the GMBN video to call out the lack of research done on the shifters featured. Not the first poor research done by GCN....

I also condemn the scam by the big brands not making their parts compatible. That's why I bought into the Archer D1x, those guys specifically built it for compatibility (1-20 speeds built in!)

I won't ever buy SRAM again because of how they treated the people that already owned their Red groupset. I had full eTap red and when I bought it it came with a USB stick supposedly to be used for upgrades. Never did get to use it but I'm sure I paid for it. Then SRAM introduced their 12 speed but they Ef'd up even more by making the chain, sprockets, and shifting proprietary so that it did not conform to the standards on the market. You cannot use a Shimano chain or cassette if you was in a pinch and can only use SRAM's components. People say there are 3 major brands in the market to choose from but IMO there are only two because for me SRAM will never be an option. Thank you for this video and clearing up the mis information others are spreading. I hope everyone gets a chance to find this. You are a true brother to cyclists.

Love that you have the balls to call Sram's (and Shimano + many others, imo) design decisions 'disgusting'. As an old cyclist who likes to tinker, the modern stuff, designed to not be cross compatible, not even compatible with parts of a year or two old of the same brand, I too find disgusting. Take the front derailers for instance that do not leave enough clearance for wider tires...so many examples to list. They have sucked the fun out of cycling. Support the smaller brands, if those brands have a fair business model, providing their products are good enough, of course. Let's hurt the big greedy brands, teach them a lesson. The customer holds the power. Don't give them your money, their stuff is way over priced, over hyped and do not last..

I just installed this groupset on my bike and so far it is amazing. Not sure about long term reliability and durability, I guess I will find out. I am aware there is a risk, but I am fed up of the big brands trying to push us into upgrading e.g. new cables and systems to go from 11 speed di2 to 12 speed di2, no rim brake for new systems, etc. If Wheeltop can sustain and refine this groupset, it will be a success as it anyone would be able to upgrade their old, forgotten by the big brands drivetrains to whatever speed folks want. I think it's a genius product idea, let's see if it works. Another angle, with this groupset, now I can upgrade my 11 speed bike to 12 speed by simply changing the cassette and chain.

Still waiting for the EDS review and the new rim brake one..... is it ever coming ?

The product launch in the US lasted a week before selling out! Feeling lucky to have noticed they were launching and getting an order in before the sell out.

defintely agree it's immoral for big brands to sell a "new" product when all they had to do was update firmware.. by the way have you heard of any news about hydraulic levers or a full brake set for road from these chinese companies?

Cant wait for the drop bar versions of this. Im sure they will have it for rim and disc! 🤙💯

I got an EDS and I’m using with my old 10spd MTB so far it is working great.

Great content! Thanks again for making such good bike material and clarify what others are advertising. Thanks Joe

“Back in the days of eBay”, you make me feel old! I bought my first items from eBay in 2000. Pre PayPal and 95% of the listings didn’t have a photo. The ones that did were bad. I recall looking for second hand bikes in the UK and there were generally 100-200 bikes in total. Probably 10 had photos. Good times

Excellent vid Joe and kudos for calling out the dodgy stuff. You've got me thinking about this product when I hadn't considered wireless mtb. The multi speed option is game changer. Very keen to see the install and ride review vid!

Awesome, all they need now is road shifters or some sort of blips so you can fit them to drop bars.

Can’t wait to hear your review on this my man. Great vid. Keep up the nice work!

I think what were seeing here is the same phenomenon as we saw with Japanese car production. Toyota and Nissan (as Datsun*) tried to enter the North American market with cheap small cars, then went on to progressively take more and more market share and become dominant in certain segment. I think Shimano abandoned the road mechanical groupsets because they knew what was coming in this segment of the market. But if Chinese brands start to get into electronic groupsets, Shimano and Sram might be in for a rough ride in 10 years from now. As for Campagnolo, well people buying Campy won't certainly be seen going "as low" as buying Chinese.** *Nissan created the Datsun brand because they were afraid that the experience might killed Nissan's brand name reputation. ** Campagnolo is like US car brand Buick. They loose their market share each time one of their old customer dies.

Really interested in how this system is compatible with so many older gear systems and would be ideal for all those tinkerers who want to upgrade older bikes to electronic shifting. I look forward to see how good their road levers turn out as I would seriously consider them for my next upgrade instead of shelling out thousands to Shimano or Sram.

I believe they are still working on this and road/gravel versions having emailed them recently. I hope they actually manage to get this into production in Europe. I for one would be on the list...

Thanks for sharing the unbiased true! This is the type of content everyone should be watching. Thanks a lot! 👍🏼👍🏼👍🏼

I look forward to seeing what they do with the planned road groupset.

When will the EDS TX road group set be available in the U.S.?

When changing the spacing for number of gears, can you adjust the derailleur's position for each gear like on the Archer D1x? I'd be interested in using this derailleur with a 13 speed Sugek cassette

I love that 11/10/9 speed feature. I could use it on my 1x road bike. Hopefully they will make UK shipping

I have been given this transmission to test it for free. Complete group with box. Crappy derailleur and shifter. Couldn't set it up neither with 10 nor 11 speed cassettes. On the each (from time to time different) cogs of a cassette the chain makes noisy sound like, you know, when the derailleur isn't proper set. I spent several hours with phone in my hand, trying different values for each cog on the cassette and believed that I can set it up to work flawless, but finally I returned mechanical Shimano XT 10S and SRAM XX1 11S to my bikes. More to notice - misclicks and the opposite side - clicks without no action from the derailleur. In the end: good idea - maybe, daily driver item - no, NO, forget about it! Thanks God that I didn't bought "this" on the sale.

I love the interchangeable speeds. Tho 300 is still too much for me. I'll stick with mechanical shifting for the time being at least until more companies pop up.

I absolutely hate that shimano/sram 9,10,11,12 speed road and MTB all use specific shifter/derailleur combos. That's 8+ different derailleurs that only work with a specific shifter. The parallagrams wear out in 2 years and become sloppy, unserviceable. Keep us up to date

I hope they come out with a road/gravel version too.

I agree, with software we should be able to use these deraileurs across all cassettes!

luv how you called the gmbn presenter dobby after the harry potter elf....lol

Well I think I need to get my hands on one of those. I use the axs X01 on 1 of my bikes and I absolutely love it. I run 9 speed on my E-MTB, I would love to have a derailer like that on it and tune it for 9spd.

I hope there's a custom function where each cog can have the movement individually trimmed like the Archer Components D1x shifters, for less than perfect derailleur hanger alignment and all.

This seems like a superior product. Looking forward to the test ride.

I’m interested if I can rip the shifter apart so it can be used on a x1 TT set up.

Great video buddy. Super cool seeing a rear derailleur that can go between 7-13 speed. That would change the game. If that goes gravel, I'm for sure buy this

GCN group has been shilling hard for the big brands. They have no credibility!

Hope they will make a road Groupset soon. Yes there are some iffy seller's on Aliexpress but mostly I had good experience.

Somehow my opinion of the GCN family has sunk even lower. I feel like they used to be the resistance, shining a light on a marginal sport particularly in the UK. Now they are very much the bad guys.

Rather than the app offering different "speeds" I'd like to see a company just allow you to specify the millimeter movement between shifts down to the hundreth. It would make it universally compatible with all cassettes.

I Really love your videos man, you're an honest person. Your video's are always a neutral as possible, you're transparant and i like that. Thank you so much for doing a honest video. This channel should get more credit

Its definitely "inspired" by SRAM and the setup is pretty much identical. That said, its much, much more affordable with pretty much the same performance and with additional innovations (such as supporting multiple rear cassette speeds). So I wouldn't see it as fake sram, but an upgrade to sram.

Now ezbike in Canada is listing the product. And this channel showed a drop bar version at a trade show. Would be nice for you to give us an update on your long term test experience with the one you installed for this.

Any new review for this?

Seems they removed the EDS shifters from the market. It`s no longer available on their website.

Amazing! Just waiting for the road version to pull the trigger

cool, i love to see good competition for the usual mob

If it has decent chain tension, I would consider ordering this unit. I have AXS on my gravel bike and the most annoying characteristic is the weak chain tension, compared to my mechanical(s).

Patent "hoarding" in the bike industry ultimately hurts the consumer. It limits their choices and stifles development. Virtually all patents in the bike industry are so weak, they aren't worth the paper they are printed on. But the problem is, lawyers. Shimano could EASILY beat most of the SRAM patents on wireless. But it would be tied up in the courts until the patent expires naturally. That is the strategy of both of these greedy companies. Patent anything and everything, just to block the competitor. So now we have the tragic situation where the only competition is coming from China, because they do not respect international patent laws. They are kind of crap now, but in a couple years, they will be as good or better than SRAM/Shimano and at a fraction of the cost. So this patent hoarding policy is going to bite them in the arse hard.

I'm eager to buy this, after seeing the review of Berm Peak Express. But I cannot find anywhere on aliexpress one for sale. Any hint?

Haha, Dobby, is that the aliexpress take on GMBN's Doddy? Nice unit which makes wireless start to become tempting to us mortals!!

re battery- Sram battery is 300mAh. Lasts at least a month of riding (1000k plus with hills). EDS battery is 800mAh, and ..."The derailleur is claimed to have a battery life of “approximately one week of riding”, though this will largely depend on your riding style." ??

What about the support / after sales service of this RD? Also, any info on when they are coming up with a road shifter version?

Doddy has been my favourite GMBN presenter but he sure failed to do his fair share of research. To be fair, it was probably some intern script writer trying to concoct some eye-grabbing headline.

They are still trying to sell this as a eagle ex on AliExpress

Good review thanks. Great to see that backward compatibility as you said.

Fantastic video! I am impressed and I would love to get a hold of this system! I want to get it on my G2!

Looks great. Would love this on my 20 year old Cannondale hardtail MTB. Battery life?

love to have one for 1x CX/Gravel bike,also for TT bike if they could do BT blips for 1x setup.

I watched this video and was looking forward to your follow up video on its trail performance. I can’t seem to find that video.

Picked one of these up and I am very curious and excited. I have been trying to contact WheelTop about some other products, curious if you have had any experience with their CR12 crankset? Any idea of the weight? Love the videos.

Doddy's video was 100% click bait and showed his bias on Chinese / asian manufacturers imo - the following gmbn 'dirt shed show' they were talking about SRAM / Fox law suits and copying, he had a completely different attitude. As you say either he'd done some very poor research, considering he's had a very long career in cycling journalism I doubt this, or it was 100% click bait.

Always straight onfo thank you

Just checked on AliExpress from Australia and the EDS is $650AUD and the GX AXS is $749AUD so its not an option to buy at all at that price. If you wait for the discounts you could get it even cheaper. Shame we get bent over in Australia

Another thing happening in China is since large companies get things manufactured there, they make 50-100% more than the order and sell them out the back door later for half the price, yet it's the same thing. But the counterfeit stuff there is pretty broad, and yet they have some real gems. But for Chinese, I love Yoleo but they are not selling on Ali, and no one is trying to copy them because there would be hell to pay. Some of the counterfeit stuff like the Pinerallo's they sell for a couple grand, those are actually very very nice bikes and much cheaper, but still about 3,000 Canadian. But still riding my 1986 Miyata 310, that would be nice for my now 8 speed freewheel that started out as a 6 speed 105 Grupo when it was made.

AWESOME REVIEW!Thank you for this 💯 very INOVATIVE product 👍

When is your test ride video coming?

I wish they release a 2x, 3x, and road version

being able to select cassette size is interesting...but wasn't shifting ratio of cassettes particular to the manufacturer? for example a shimano 12 speed shift ratio is different than sram, how does the EDS system know this or can it be changed by the app?

I believe that the patent system is just systemic corruption. I as a small time technologist could literally build a niche company off of thousands of unused patents that mega corporations own. These companies have full time R&D staff who develop the ideas and technologies, then apply for and get awarded these patents. Then these patents never see the light of day. Why should I even attempt to build an R&D company these days?!

Where did you get the app? Because I want to buy it but without the app it is useless...

would love to get a review of cross compatibility of chains/cranskets especially between a 11/12 speed setting.

Great video,thank you for the authentic feedback 👍

This, but with a hydraulic road lever and wireless shifting. Are Wheeltop working with LTWOO or Sensah in this regard? I'd preorder instantly if so.

Thank you for the introduction video!😀👍👍👍👍👍👍👏👏👏👏

Do you know if and when they will launch road version? I must admit i love the faature to use it from 8 to 12 speed. I've also just checked their website and aliexpress with no luck- mountain version in sold out...

How big is on a bike? how much its protruding outside bike silhouette. I saw my friend's GX AXS recently and it's terribly big (comparing to shimano, or even mechanical sram - which is quite big as well), i'd hit rocks with it few times per ride :/

Thanks for the great vid. I’ll pay attention to this company.

Hello dear friend, glad to see you in good health. Regarding new brands, I have recently been looking for this brand since I watched your video again, and I do not want to overpay for a thing of $ 2000, the cost of which is $ 20 in production, I am glad that there are companies that kick Shimano and SRAM. I wrote to the website of this manufacturer and wanted to find out if they have a kit for road bikes, I wrote a couple of days ago, but I haven't heard an answer yet. apparently I won't hear it. they usually don't pay attention to the townsfolk, so I wanted you to try to find out if these guys will produce group sets for road bikes. thank you for the video and take care of yourself!!!!

My only problem with these made in china product from not very known brand is that at first they look good and functions well at first. But after only a few months they break apart easily. Durability is something that they don't care about.

What happend with Sensah? It seems like they dessapear from social networks and the seems to be unchanged for years

The only downside I can see is the built in battery that can't be removed.

Can u customise the spacing for each gear?

Would be cool if they came out with an STI shifter. I am completely disappointed with Shimano 105 DI2 and the fact that Shimano isnt make a mechanical 12 speed groupset. This could easily replace my road or gravel groupset with that price point.

hi congratulations good video . I have an ODS OX and I couldn't install it and it still crashed. how to restore factory settings and where to download the app 3.0 ?

very very good content keep up the good work great information

Does this derailleur have a drop bar remote? I hope it isn't just limited to flat bar bikes.

Thanks for the video! May I know what kind of bike it is behind you? Loving how it looks. The blue hybrid bike. I hope to get a reply.

I was wondering, do you know about any "Chinese" groupset that include hydraulic disc brakes?

i love how electronic shifting removes the cable, makes shifting effortless, quick and precise, and also potentially fixes compatibility/number of speeds/pull ratio etc, all at once with just some software. I'll wait for it to become more affordable though, and to actually have a reason to replace my deore XT 1x11

Cool looking groupset

Thanks for the info man!

I recall in one of your videos you said there was a chat server where we can speak to you. Is that still going? If so where can I join? Cheers and thanks for the content.

Where can I buy one? I can't find it on AliExpress.

Seems like a lot of the aliexpress listings have been taken down with this derailleur and the price has gone up to around $430. So at least for now in the us market gx axs makes more sense at around $550

I just went to look this up on Aliexpress... Nothing. Not a single Wheeltop product comes up in the search. Have they been pulled from Aliexpress? Or blocked for US IP ranges?

that idea is sooo cool. I have now first di2 10 speed, it works flawlessly. The problem is that if I broke rear derailleur finding the replacement is a huge challenge. I should be able to buy new di2 thing and setup it like this. In a few years time a failure of one component will force me to replace the whole system. That's a huge waste.

Hey Joe, I have been waiting very patiently for you to produce the next video on this... whats the issue?