See likes given/taken
Post info | No. of Likes |
---|---|
Re: Velobuild VB-R-168 Frame
Handlebar considerations – a hint Handlebars and stems are always very tricky. What you have seen could have been seen beforehand (if you know what to look for and know about the hurdles there.) Lets assume the integrated one also has a bar and stem part to explain your problem. The integrated bar has a given reach of 80mm vs the 75mm of the separated bar. So with identical stems the integrated one would be 5mm longer - this would lessen the difference to 5mm with identical 100mm or 110mm stems. BUT the stem angles are different - the integrated one levels out, while the separated one still has some upward angle. This is very hard to decipher from the website - I tried to illustrate this below. 1 is the separated one - see the angle? Also visible in the placement of the measure of 90/100 etc. 2 is the integrated one - no angle at the connection point. So if you are just looking for the "reach" of the stem the 100mm integrated one is probably more like 95mm and the separate is angled so much upward that 110mm might be less than 100mm - combine this with 5mm less reach in the bar and your observation makes sense. You can play around with the Stem Comparison tool to figure things like this out in more detail: http://yojimg.net/bike/web_tools/stem.php BTW: Full disclosure - I would have made the identical mistake and as I went with the integrated bar and had to guess the real reach with no real angle given it came out a bit different than I planned... paired with the long SRAM Hoods my fit is a little off, so more spacers than planned have to stay for the moment. June 11, 2022, 05:59:22 PM |
1 |
Re: Velobuild VB-R-168 Frame
thanks a lot for this hint/description! I ordered the HB010 with 400mm width. The maximum length shown on the HP is 100mm. Thus, I doubt that they delivered something longer than that. Also from measurements it seems to be a 100 stem. April 05, 2023, 06:25:12 AM |
1 |
Re: Velobuild VB-R-168 Frame
Finally found some minutes to elaborate on this topic! The can fix worked for me so far. Hoping it doesn’t cause a slip and drop the seat post. Guess that’s the price we pay buying open mold. April 14, 2023, 07:39:29 PM |
1 |
Re: Velobuild VB-R-168 Frame
The C Ring is way too stiff since its just massive. Due to that, the headset needs to be compressed with a lot higher force than its made for in order to cause the elastic deformation of the C clip which is needed to close the gap between inner bearing ring and fork tube (which is what it is all about in order to avoid headset play). Good observations and definitely true. I cant believe so many Chinese framesets use this C-ring design. To stiff and too open. All this compression on this C-ring will just end up scoring your headset bearings. May 09, 2023, 04:10:25 AM |
1 |
Re: Velobuild VB-R-168 Frame
Just another photo... 2 months revie: no issues May 13, 2023, 02:45:28 PM |
1 |
Re: Unreadable Topic: "VeloBuild Headset Play Issue"
Hi everyone - We wanted to share a quick update and let you know we have been listening to your feedback and have designed a new c ring. The new design has a small cut out that allows for a better grip on the steerer to take place once the headset is compressed. For those that are having issues, please get in touch at info@velobuild.com so we can sort you out with a newly designed c ring. For those that are still using the original or second design without issue, please know you can continue using them without concern! May 29, 2023, 02:31:17 PM |
1 |
Re: Velobuild VB-R-168 Frame
Hi all - We just posted an updated regarding a newly designed c ring here: http://chinertown.com/index.php/topic,4183.msg46386.html#msg46386 Please check it out! May 29, 2023, 02:32:37 PM |
1 |
Re: Which frame could it be? Leeze Aero One
It looks a bit like this from light carbon: https://www.lightcarbon.com/new-integrated-road-disc-brake-frame_p136.html
June 10, 2023, 05:25:33 PM |
1 |
Re: Which frame could it be? BALDISO Air Flight One
It looks a lot like the Workswell WCB-R-306 https://www.workswellbikes.com/race/wcb-r-306-disc-brake.html Especially with the angular top bit of the seatstays. Insanly good looking frame and very light according to the workswell website. August 02, 2023, 06:36:25 AM |
1 |
Re: Velobuild VB-R-168 Frame
Hey guys, I finished my build last week. Wanted to share my experience with you and say thanks for all the insights! I went with a 168 frameset, custom painted in size 54. The ordering process was fine, Chris was responsive and answered all/most of my questions. Settling on the color for the paintjob was not straightforward however, as I wanted a special color for which I had a pantone code (metallic color as per pantone code). He always said that they can do the color, but “not metallic” which was quite confusing since the color code was referring to a metallic color. So after a bit of back and forth, we decided to try a candy-blue paintjob (transparent blue over metallic silver base). After a week, he sent pictures of the painted frame and said that they will paint another one as it wasn’t metallic enough (without even asking me if I was happy with the paintjob). So another week later, I had two “versions” of the paintjob to choose from, and I chose the second one. The paintjob turned out way better than expected, they did a really good job! I received the frame via DHL to my door (Germany), with XDB shipping and no additional duties within 10 days after it got shipped. Frame quality was good. The inside of the fork had a few loose glassfiber-bits inside, maybe the reaming wasn’t perfectly done. I removed most of them, but the steerer tube was a bit to tight for the Deda 70 compression plug, so I sanded down the lower part of the compression plug a tiny bit. As for the compression ring, I went with the SL8 one that I got from Specialized for 5€. As the SL8 uses a Headset Bearing with an ID that is 0.5mm larger than the VB, I had to modify the compression ring by sanding (no issue since its made from plastic). To ensure enough clearance between the frame and the lowest headset spacer, I had to use 5 FSA microspacers that I cut to allow for internal cable routing. I also bent the lowest microspacer to prevent the sharp edges of the cut spacers from damaging the brake hoses. (as seen in the pictures) Headset is free of any play. I used the separate bar/stem combo, but 3D-printed a topcap that allows to run spacers above the stem to validate the position before cutting the steerer (too) short. Routing the brake hoses (no shifter cables, as I run semi-wireless Di2) trough the bars was tough and required some sanding to remove the sharp edges on the exit holes in the handlebar. (I have tons of respect to you guys who manage to route 4 cables trough those handlebars, lol. Seems impossible from my perspective) Building the bike was straightforward. BB was properly sized (a tiny bit undersized, but the Token Ninja BB pressed/threaded in fine). As for the seatpost, I originally planned to replace the aluminium hardware with carbon parts from an old Elita One seatpost. However, they did not fit (and were only marginally lighter anyways). Has anyone found good replacement hardware to shave a few grams of that seatpost? However, I had no issue with a slipping seatpost (used carbon paste) so far. Regarding the weights: • Frame (without any hardware, Size 54, painted in “candy blue”): 1025g (photo shows frame with hardware and axle) • FD Hanger with screws: 15g • RD Hanger with screws: 17g • Uncut Fork incl. separate crown race: 428g (cut to about 402g, with a few cm left to be cut) • Stem 100mm (without Topcap): 193g • Handlebar 400mm: 270 g (quite a bit heavier than expected) • Headset spacers (all, without c-ring):77g • SL8 C-Ring: 5g • Seatpost: 240g • Seatpost grommet: 2,4g • Seatpost wedge: 24g • Front Axle: 37g • Rear Axle: 45g • Headset bearings: 62g The whole build with complete Ultegra Di2 R8100 came out at 7,78 kg without pedals or 8,19kg with Pedals, Bottle cages, computer mount. Once I dialed in my fit (coming from an endurance frame that was already slammed, I will slowly lower my position), I will probably shave a few hundred gramms by switching to a lighter cockpit, saddle… Also thinking about a lighter wheelset (currently at 1635g for the pair). Complete price was also quite competitive I guess, as I paid less than 2800 euros for the whole setup with frameset, groupset, wheels, tires, small bits etc (without pedals & cages), including shipping and taxes. (all bought new, so no second hand prices). Bike rides really well without any issues, but I have to get some more kilometers in! Definitely happy with my build so far! September 15, 2023, 08:02:09 AM |
1 |