Show Posts

This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.


Messages - kenderu

Pages: [1] 2
1
Can I ask how did you paired your erx with your garmin computer?

I just added it as Di2/Electronic Shifting and it showed up.

2
Varia mounts horizontally instead of vertically. The orientation is wrong. Unscrewed the Garmin plate but there are no screw holes elsewhere so it can be mounted only one way - and it's like shown in the picture.

You got the one that's for the Magene Radar tail light, it's literally 90 degrees off from the Varia, super frustrating since i had both for a while (switched to Magene for USB-C everything now)

3
I too bought aftermarket batteries because I purchased the groupset without them. I am now at roughly 9000 shifts according to the app (although I'm not sure if this has been reset somewhere along the way when doing firmware updates). I've clocked around 1700km on this groupset and I've just charged it for the second time like 100km ago. So I think it's roughly on par with Sram AXS groups when it comes to batter life.

What is slightly annoying is that while the battery level is correctly displayed in the app, I still get a low battery level warning every time the groupset connects to my Wahoo when starting a ride. It's a bug that apparently still hasn't been fixed. Unless one of you guys knows something I don't?

I've got the same issue on my Garmin.  Shows up as low battery but the battery indicator is correct when I put it on my screen.  What size battery did you get? I find I can only get about 300-400km before needing to recharge, I have 2x1000mah 14500 batteries in mine.

4
It happens to the best of us! I now carry the USB charger cable with a USB C to A converter, so I can quickly top up just enough to get me home/anywhere to stop and charge using only my phone. Both the cable and USB converter are so compact I can easily shove them in my saddle bag.

This is genius.  I went out without charging the groupset after a few months off the bike, and it was fine for the first 40km until the cafe, close to the cafe the FD and RD were getting slow on shifting (FD wouldnt shift the whole way, RD would take 2-3 presses to react), I set the gears to a manageable gear and then everything died on the way back.  Would've saved me if I did this.

I did see that I had 4% battery life left before I left so it was my fault.

5
So I finally got the matching bleeding kit and got around to bleeding the brakes. Rear brake went completely smooth - was done in 5 minutes or so.

Front brake however - it seems like the brifter is leaking air somewhere, when I pull on a brake lever, there's a sloshing noise, similar to sound you get when you are pushing in a water bottle. The sound is coming from the top of brifter, both the oil and air screws are fully tightened. Any ideas what could be the issue? Don't have a video at the moment, apologies.

Oh, I mine had this issue too.  I needed to replace the olive (where you connect the hydraulic hose to the shifter) and that fixed the problem.  Hopefully you can figure it out soon.

6
These SCVCN photochromic glasses are simultaneously great and terrible.
I wore them a handful of times and they quickly became my favorite glasses, but they can't survive a 5 ish foot drop onto carpet. :-\ Arm snapped right off.
Tbh considering I paid $2, I'll probably buy them again.  ;D

Similarily, I like the POAT photochromic glasses (pretty sure it's a POC clone).  The ones with the multicolour sides are built better than the solid colour sides (they use a different plastic for the solid black or white glasses arms and it feels much cheaper).  One bad thing is the lens pop out once in a while, but you can just pop them back in no problem.

I have 4 pairs that I cycle throughout the year, and no issues with them.  They've survived falling off my helmet quite a few times too, everytime the lens just pops out and once you pop it back in it is good ads new.

I've been meaning to try the SCVCN but I bought too many of the POAT ones...

7
Can someone link the right batteries for Ltwoo Electronic? Thanks!

You want a 14500 Button Top battery.  Should be able to get it locally wherever you are.  I got the Vapcell H10 Button Top 1000mah 4 for $20 USD

My 500k update on er9. I’m pleased with it. It works very well. No issues, despite a few rides in really grim weather conditions. I’ve also washed the bike quite a few times now. No problems.

Same with me but for the eRX.  About 400km now.  One downside is the shifters are pretty sensitive, so if you rest your fingers on it it'll suddenly shift a couple gears, it's annoying sometimes but just takes getting used to.

Found this comparison from 3 months ago "Does L-Twoo eRX really outperform Di2 Dura Ace? Battle of Budget vs premium electronic shifting" by
Klein Concept on youtube  (see I am not allowed to use the direct url so you will have to search for it)

Super super off topic, does anyone know why I can't see embedded youtube links?  It's just a blank square.

8
Ooh I've been looking for a light/power bank combo, nice find

Actually now that I think about it, mounting it on a quarter mount means you have to angle your holder down and your computer away from you.

This is more of a product to be seen and not to see. I think this is the rockbros version of the Raveman FR160

9
Road Bike Frames, Wheels & Components / Re: Velobuild VB-R-218
« on: November 23, 2023, 09:22:38 PM »
The no spacer look is nice, now I want to do it too...

10
What kind of brake pads besides the LTWOO pads can be used, is it the Shimano L05A?  My first bike using disc brakes.

11
Road Bike Frames, Wheels & Components / Re: Velobuild VB-R-218
« on: November 16, 2023, 09:58:02 AM »
I'm curious, looking at your frame I'd presume it'd be a sub 8kg bike maybe sub 7.5kg. Even with power meter pedals, I would think going with ERX would offset a bit of the weight. The 105 R7000 isn't that heavy either. Is it your 60mm deep dish Elite Wheels and/or cassette that's adding weight?

I think even the real pinarello is a pretty weighty bike.  I definitely didn't go the weight weenie route, the 60mm Elitewheels SLT were about 1750g, cassette is a Shimano Ultegra 11-32.  I'm using a cheap set of IIIpro disc brakes, not sure if they're lighter than normal disc brakes.  Also, ERX groupset is quite heavy compared to a mechanical groupset too.


Quick question about the saddle bolts, how do you tighten a saddle without a cutout in the middle?  I realized that one of the bolt faces upwards, and if there's no cut out in the saddle, I have no idea how to tighten it.

12
Road Bike Frames, Wheels & Components / Re: Velobuild VB-R-218
« on: November 14, 2023, 02:14:07 PM »
Nice! The gold chain and the gold labelling on the erx gruppo go rather well together. Also, I'm a fan of the previous generation Shimano cranks aesthetically. I like the lines and the combination of gloss black and matte on the 105 crank. Have fun!

Thanks!  I'm surprised how well it came out with the gold hcain and erx group.  I don't even know how the new shimano cranks look, originally I was going to go with 105 rim groupset with juin-tech pistons instead of erx but I cannibalized that groupset to fix my other bikes and was left with only the crankset left.  Weighs about 8.9kg including the assioma duo-shi pedals, I think it would be 8.6kg without them.  Similar to my old Motobecane carbon road bike.

I asked Chris. It's an IS 52/40 with 45° bearing interface in the frame. The bearing is 7mm tall. Good to know because there's also headset bearings with 8mm height. I got a Cane Creek 10 Series lower headset bearing. Those are durable enough and pretty cheap. I'm using one in my gravel bike which lasts ages already. Also, they come with a glass fiber plastic crown race which is easy to put on. I'll take that opportunity and finally cut my fork down enough to lose that spacer I still got sitting on my stem. Luckily, on the rim brake frame I can just pull the fork out. I just have to loosen the cable clamp bolt on the front brake.

I'm glad you figured it out, you're the resident expert of this frame, if you couldn't do it no one can!

13
Road Bike Frames, Wheels & Components / Re: Velobuild VB-R-218
« on: November 10, 2023, 03:00:27 PM »
Finally got my bike built with ltwoo erx groupset, 105 crankset, ec90 saddle and a gold YBN chain.

Rides amazing, and it's super quick. I really should've gotten it done earlier but life got in the way.

14
According to ltwoo store on AliExpress, it's 2x14500 batteries (similar size to AA but different voltage).

I bit the bullet and ordered the groupset off AliExpress, including shipping it :) was $611.50USD after a coupon (JUNE24OT for $24 off) and the sitewide sale on AliExpress

15
Road Bike Frames, Wheels & Components / Re: Velobuild VB-R-218
« on: November 17, 2022, 09:35:31 AM »
Anyone know of any aero bars (tri bars) that would work with this handlebar?

Pages: [1] 2