Surprised by the weight, mine is almost one kg lighter with 36,1900 wheels, NX cassette, same SLX but no tubes and 800g tyres.
Sure your scales are accurate?
Or perhaps mine aren’t although I did weigh the parts individually on kitchen scales
Iirc yours was without pedals – they weigh 420g. My tyres are 980g each, so there’s 780g total. Add in tubes, I’ve got pretty heavy duty ones
Forks there’s not much in it, but my wheels are 100g lighter
Dunno, that’s just picking it up by the saddle with some digital luggage scales, not sure how accurate they are.
Had another pedal a bit further and feels quite sluggish riding down the road, so the tyres may get swapped. Not sure about tubeless yet – every ride where we have tyre issues, it’s the tubeless guys. Had years on the ebike with no problems running tubes