Thanks for the replies regarding the 1 x chain rings.

I've got a 44 and 46 Stone chainrings on order which are zero offset and I#m hopeful that will do the trick as I currently have 3-4mm gap between my outer ring and the chainstay on the 2x set up.

I took part in the 130km Dirty Reiver last weekend and the bike was flawless, its the first time I've been able to ride it on gravel and it exceeded my expectations

There is a minimum 5mm of space all round with the 47mm tracers which is plenty for fire-track roads and far more space than I had on my TCX with 42mm pathfinder tyres in and they worked perfectly without any clogging issues

From my experience of muddy CX races if the course is claggy it really doesn't matter how much space you have between the tyre and frame, mud will fill it eventually

I don't know how tall you are but I'm 179cm and set my saddle height at 75cm from the centre of the BB.

I have a 54cm and there is still plenty of seatpost left to raise the height if needed.

The tip of the stealth saddle is 5-6cm behind the BB which lets me get into a decently aggressive position, there is still a bit of room to move it forwards or backwards.

I've still to settle on my reach but currently have a 11cm stem which isn't far off

I've not had chance to ride it off-road in the couple of months I've been riding it but with road wheels and 28mm tyres it feels great . Subjectively, maybe a little less responsive than my road bike but it is definitely more compliant and it's no slower when comparing rides.

if you can it might be worth getting a bike fit on a jig and dialing in a position before committing to buying a frame as it sounds like you've been making various sized and styles of frames work.

One thing to take into consideration when measuring the stack is that you have have to add 10-20mm to take into account the headset cap for the internal routing or making space for the cables to enter the headset depending on the style you go for.

I fitted this token headset as it has seals aroung the cable entry ports,it adds 20mm or so to the stack height

https://www.orrobikes.com/product/token-cablebox-headset-semi-internal

hope that helps

There is quite a bit of info on the Graro thread

https://chinertown.com/index.php/topic,4766.30.html

I bought a Rotor T47 internal BB for mine and it works well with the Rotor 3D30 crank set and the ultegra derailleurs I fitted. I did have to space the crank out a little, I think the frame was designed around the GRX groupset which has a different offset

https://rotoruk.co.uk/v1.asp?prd=262149&cat=1054&ms1=GS1&gad_source=1&gclid=EAIaIQobChMI66iHo7KBiAMVKQ0GAB2kxB69EAQYASABEgIruPD_BwE

https://www.dyedbro.com/collections/gravel-all-road-frame-protection

Got it from R2 bike https://r2-bike.com/DYEDBRO-Gravel-Frame-Protection-Set-Stay-Free-matte-black

Thanks, that's just what I was looking for

I'll take some pics over the weekend once the 46 chaining is on so you can get a better idea of the clearances.

I'm going to look at some 47mm Trace Pro's, I've got some 42mm pathfinders which are good and very puncture resistant but I'd like something with a bit more bite. Plus they got better rolling resistance figures than the pathfinder which is a bit counter intuitive and they're also relatively cheap.

https://www.specialized.com/gb/en/tracer-pro-2bliss-ready/p/156476?color=231012-156476&searchText=00019-4312

https://granfondo-cycling.com/specialized-tracer-pro-review/

the paint looks decently done, I don't think you'll be dispointed

Update on my purchase:

I bought the frame as a preorder from the EU warehouse back on April 30, for delivery June 30 (this was the only option).

On June 8, I wrote to Ican (Perry) to confirm that the frame was on the way as planned. I was told that the frame was on the way, and expected to reach the warehouse around June 30. Note that the preorder said "for delivery June 30", so this is already a delay.

On June 26, I again asked for a status update and was told the frame would be arriving at the warehouse "these days".

After not having heard anything I wrote again 4 days ago with no reply. I then wrote again this morning, and was told "Sorry for the delay. The frame is still on the way" with no further explanation. I find this whole process very frustrating. Of course a bit of a delay is not a big deal but when I preordered it 2 months out there is really no excuse for a delay. Combined with them not wanting to tell me that what's going on is pretty frustrating.

Update: I have now been informed the frames are in customs check. Hopefully it won't be long.

Hopefully you'll get the frame soon and send some pics of the build   

I looked at the pre-order option before I placed my order and couldn't see any benefit as it was the same price but without the customization option or the colour option I wanted.

With the for customization the turn around time for me was about 9 weeks including a $50 labour day discount

Small update, 42t chainring on backorder, installed 44t again with 2mm spacer.
I am thinking of ordering a 44t Pass Quest chainring, it has 3mm offset. I believe Sram has 6mm offset, so Pass Quest should work without spacer ?

And some pics as road set up, those are 28mm Michelin PowerCup tyres but measure 30mm

Some bike info:
ICAN HBG01 handlebar 420x110
ICAN Aero 52 WD wheelset
Sram Apex shifters, brake, chain, crankset
Sram Force Rear derailleur
Sram Paceline 160mm rotors
Sram XG 1250 10-36 cassette
Elite Leggero Carbon bottlecages
Selli Italia Flite Boost Gravel TI 316 saddle
Look Kéo Blade carbon pedals
OG-EVKIN CM-005 Carbon Computer Mount (the wahoo insert was really tight and a part broke off, replaced it with another insert I had lying around, I hope the mount itself is of beter quality)
ZTTO chain guide (never had a dropped chain on my previous gravel bike except my last race  where it happened twice, that bike had Apex mechanical groupset)
Weight: 8.45kg (with Wahoo Bolt v2 installed)

Very nice,have you been out for a ride on it, if so what were your first impressions?

I remember the 3mm offset SRAM chainrings being mentioned on the WW giant revolt thread, it might be worth having a look if you haven't already.

I'll be using a P2Max power meter on a rotor crank set from my road bike.I'm hoping to be able to leave the 52-36 chainrings on , mainly as I want to leave my TCX set up as is so I can compare the 2 bikes and dial my fit in before I sell the TCX frameset.

Fingers cross all the parts will be hear by Monday so I can start building it up