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Cake day: June 7th, 2024

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  • You need to clean the chain really well before the first wax, so that bare metal is exposed for the wax bond. The rest of the stuff you’re talking about (chain ring, cassette, etc) isn’t getting waxed and doesn’t really matter (although now is a fine time to give them a relatively deep clean). The wax lubricates motion among the plates/pins/rollers of the chain, and that’s it.

    There is no relative motion to lubricate between the chain components and the sprockets - each time a roller comes into contact with a sprocket for a trip around the gear, it stays fixed in place and the pin rotates inside the roller. This design leads to chain wear (easy and relatively cheap to replace) instead of cassette and chain ring wear (expensive).

    Zero Friction Cycling is the place to go to read about waxing details. Here’s their chain prep guide.

    Silca now makes a product that promises to make the initial chain cleaning trivially easy, but you need to heat it all to 125°C to work (instead of only 75°C for normal waxing), so to use it you pretty much also need their expensive crock pot with its precise temperature control (normal crock pots don’t get that hot).








  • It was also relatively narrow, applying solely to California. The administration is expected to appeal, and the judge placed his injunction on hold for 10 days.

    The Justice Department, which defended the Trump administration in the lawsuit, is expected to appeal the decision and could receive more favorable consideration from the U.S. Court of Appeals for the Ninth Circuit. The judge also found that the 300 remaining troops on the federalized deployment could stay in Los Angeles, but essentially limited them to guarding federal property.



  • “From the moment we submitted our bid, LA28 committed to reimagining what’s possible for the Games,” Wasserman said. “These groundbreaking partnerships with Comcast and Honda, along with additional partners to come, will not only generate critical revenue for LA28 but will introduce a new commercial model to benefit the entire Movement. We’re grateful to the IOC for making this transformation possible.”

    Imagine if it was possible not to have embedded advertising crammed up your eyeballs at every turn. This is a tradition that doesn’t need to be “reimagined”. I doubt that much if any of that revenue will go towards the chronic funding gap that exists for most US Olympic athletes.



  • matilijatoAsk ScienceWhy do AC's not produce energy?
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    9 months ago

    That’s great in the summer when you want to be cooling the air inside your house, but not so great in the winter when you want you want to be heating it. I’m hoping some water heater manufacturer figures this out someday and builds a unit capable of switching air sources for the heat, such that the cold output air could be circulated directly into the living space or ducted in a loop to the outside (or attic).


  • Federal law currently requires (nearly) every individual to file a tax return with the IRS, and it requires every business to withhold money from payroll and remit to IRS with appropriate bookkeeping.

    Even if California decreed all of that money should be paid to its new agency instead of to the feds, anyone doing so would be individually breaking federal law, and the gestapo would be sent after them. It’s a nice idea but I don’t see how it could work, short of secession (which has its own problems).







  • matilijatoMountain BikingMountain bike shoes
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    10 months ago

    When I last bought Freerider Pros directly from Adidas in October 2023, they had a list price of $88 but were on sale for $62. Now Adidas is asking $160 for them, which sounds like a combination of inflation and tariffs. They’re great shoes, but not $160 great, and I don’t expect you’ll find a good enough sale any time soon. I think you’d get more bang for your buck by ensuring you have great pedals with great pins. My favorite is the Stamp 1 Gen 2 by Crankbrothers. I love them whether I’m wearing FiveTens or hiking boots, because of the really meaty pins and large platform.