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To expand on crema. It’s an emulsion of lipids, suspended fine coffee particles, water and CO2. Three of these things are inherently bitter in flavour. It really adds nothing to flavour.
Neither it is a sign of quality. Fresher beans will have more CO2 and so create more crema, as will certain species and varieties, Robusta especially. Great beans can produce great espresso 12 weeks after roast and more, producing less crema that it will at 2-4 weeks from roast. Incidentally this is a key reason why eyeballing volume leads to inconsistencies between shots, that change in crema means the same volume has variations in gas and liquid, changing extraction and flavour
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No.
Crema is pointless, don’t worry about it.
As for wet pucks, it’s no biggie. This is often a sign of a blockage in the solenoid as it’s not drawing enough water away when it vents. But it’s also a sign that you are extracting a good amount of solids. Super dry pucks probably aren’t fully saturated.
Re: scales.
If you want to be consistent using scales is a must. You can learn to eye ball it but the 10000hrs rule applies as there are so many variables at play, scales are easier.
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2wd the old classics will be fun, but the sand viper/holiday buggy is a better chassis (DT-02). If you can find them the DT03 (fighter buggy etc) are great value for money.
4wd the world is your oyster at the mo, any of them will be fun, but the TT-02B has the lowest ride height as it’s based on a touring car. Good value though.
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Few things to clear, all £10 posted from
Bristol.PRO LT Compact Drops 400 ctc
Drops that are somewhat compact.SOLD
Elite Ciussi Inox cage
Nicely weathered, but will also clean up well if that’s your thing. Stainless tubing innit.
SOLDShimano 160m centerlock disks x 2
SM-54’s used once for a 70km ride, front disk got a little hot on a descent.
SOLDNewmen Nuance saddle & seatpost
We all need some nuance in our life no?
27.2 x 350mm seatpost
SOLD -
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Man but 26” tyres are hard to find right now. Is it too much to ask for something 2.0”-2.2, in a road/hard pack tread, why are they no 26” “gravel” tyres that aren’t RH....
the immortal Speed King 2 is so hard to find these days, and everything else is way too thin to be fun.Had a brief moment when I considered RH Rat Trap Pass but then thought better of it. Thankfully found some Billy Bonkers thanks to @bonor. 10/10 much recommended
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Proceed directly to Gravel/shitfromabutt thread, do not pass go, do not collect 200 Biek Porn dollars