Author Topic: LTK266-D-SL, race frame, 680g, <800g w/paint & metal parts (M), fits 35mm+ tires  (Read 382698 times)

oker_s

ok i have a 10mm top cap! yeah i was just curious because i couldnt find 2 different versions....

simo8891

ok i have a 10mm top cap! yeah i was just curious because i couldnt find 2 different versions....
What is the gap like between your headset cover and the frame with the normal ACR headset? Are you using 8mm bearings upper and lower? I've ordered the frame and starting to get the parts together. Getting the low stack version seems impossible in the UK (the one Sazikashi mentions). I found one from the US but they want 85 dollars shipping to UK on eBay. Thanks in advance.
« Last Edit: November 18, 2025, 04:30:01 AM by simo8891 »

TidyDinosaur

I'm very close to ordering this frameset. Does anybody have some more examples of the UD matte frame?

sh

So regarding the TPU printed covers for the seatpost clamp. I did not understand how hard the TPU would be. It sort of works. The upper profile is about right, but the part needed to try and keep the insert down were too big so I had to cut them to fit and without it, it does curl up per the second photo.

I am trying again, so we can revisit my second try in about 10 days.





Did you buy this or print this at home? Do you have a link?  :)

oker_s

he printed i showed a buy option...just scroll through 1 or 2 sites back

TidyDinosaur

What BB is every one using? Do you need a 85.5mm version or a 86.5mm version? It's only 1mm difference, but it seems one will not fit the other...

klrdd

What BB is every one using? Do you need a 85.5mm version or a 86.5mm version? It's only 1mm difference, but it seems one will not fit the other...

SRAM DUB T47 (85.5mm) ROAD

Someone more authoritative should chime in, but my understanding is that 86.5/85.5 isn't meaningfully different as long as they are T47 internal BB -- for instance, BBInfinite's DUB Internal T47 is 86.5 https://www.bbinfinite.com/products/t47-threaded-internal-dub-road-bottom-brackets?variant=37605952290972 vs the SRAM DUB one I have is https://www.biketiresdirect.com/product/sram-dub-t47-bottom-bracket is 85.5 -- probably what changes is the spacer? When you install SRAM's own DUB t47 road internal, you use an (included in package) 3mm outer right spacer -- see https://docs.sram.com/en-US/publications/7unL17qdyCWxTL38aPmYJ0/UM%20-%20DUB%20Cranksets%20and%20Bottom%20Brackets?models=bb-dub-t47-a1#hashItem=dub-road-bottom-bracket-spacer-chart

I can't speak to what people are doing for different cranks/spindles/cranksets.


TidyDinosaur

SRAM DUB T47 (85.5mm) ROAD

Someone more authoritative should chime in, but my understanding is that 86.5/85.5 isn't meaningfully different as long as they are T47 internal BB -- for instance, BBInfinite's DUB Internal T47 is 86.5 https://www.bbinfinite.com/products/t47-threaded-internal-dub-road-bottom-brackets?variant=37605952290972 vs the SRAM DUB one I have is https://www.biketiresdirect.com/product/sram-dub-t47-bottom-bracket is 85.5 -- probably what changes is the spacer? When you install SRAM's own DUB t47 road internal, you use an (included in package) 3mm outer right spacer -- see https://docs.sram.com/en-US/publications/7unL17qdyCWxTL38aPmYJ0/UM%20-%20DUB%20Cranksets%20and%20Bottom%20Brackets?models=bb-dub-t47-a1#hashItem=dub-road-bottom-bracket-spacer-chart

I can't speak to what people are doing for different cranks/spindles/cranksets.
From what I have read the flanges on the 85.5 version are a little wider than the 86.5 version to compensate for the 1mm difference. So if you have a crankset that has a spindle that is short and does not need spacers, the wider flanges in a 86.5mm BB shell can be too wide.
But I guess I am over-analysing :)

Just ordered the naked UD matte finish frame in S

oker_s

i#m using a praxis 85,5 shimano modell with ultegra groupset

Sakizashi

I am using a Wolftooth BB I managed to get for cheap. The primary reason is that it uses the same Enduro spline pattern as another BB I already have a nice tool for. It is a 85.5mm BB, but I think most T47i now go between 85.5mm and 92mm. I always measure the crank position relative to the seat tube centerline when preloaded and correct with 0.5mm spacers, and I rely on the suggested setup only as a starting point.

If cost were not a factor, my preferred setup for Dub is to use either a Hope BB or an Enduro ACB BB with 30mm bearings, and then use the aluminum Hope dub reducers/tophats as a softer wear surface between my cranks and the bearing races. IMO, the bike-specific 29mm and 24mm bearings are a step backwards. Very cheap plastic reducers/top hats have started to appear on AliExpress as well, and I've used them on a build and been happy with how they have held up too.

TidyDinosaur

I've got confirmation from Alisa it is 85.5mm

Sakizashi

Hey all, I've updated the first post to include the information on clear coat finishes, the BB standard, and the Di2 holder being missing.

Let me know if anyone has any other thoughts to add to that post. Trying to treat it like a wiki so people can find everything they need in that first post.

oker_s

perhaps the fitting giant seatpost cover?

hahel

I'm tempted by this frameset now that larger sizes may be available.

Given that it uses a D-shaped and the GIANT seatpost cover works, anyone tried Giants di2 Seatpost battery holder?

oker_s

couldnt find one for giant defy