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  1. gromike

    Lower priced e bike

    There will be mountains of cheap ebikes in the not too distant future. Maybe I'll pick their bones -- like what I do now, feasting on the heaps of discarded aucoustic bicycles.
  2. gromike

    Winter is coming: how do I protect the battery?

    This is from BigBattery.com: "Lithium batteries are not likely to suffer any noticeable damage unless you store them at consistently extreme temperatures such as under 20 degrees or over 100 degrees Fahrenheit. Nevertheless, keeping them at a comfortable temperature is ideal for battery...
  3. gromike

    Lower priced e bike

    In my mind there is only one way to "fix" a cheap bicycle and that is a new bike, which you can do piece by piece or complete. Cheap bikes hurt me just to look at them, and when at times I end up with one I diassemble it into it's elemental form and recycle it.
  4. gromike

    Would this fit, a BBSHD?

    Should be most mid-drives and geared hub motors, and even a direct-drive hub motor can be electronically "freewhweeled". Though, all ebikes seem to pedal with a lot of deadweight when go to to 0 PAS.
  5. gromike

    Electric Air Pumps 2024

    That's some cool gear, but 89 quid is 116 dollars!
  6. gromike

    Replacing a crank sensor

    Buy a new PAS crank sensor unit with the same magnet count and a Julet plug. Install their magnet wheel and place the sensor per the installation instructions. Though, you might need to enter the set-up mode and your display can't do that.
  7. gromike

    Tire reccomendation

    I really like the Kenda Marathon Plus tires for road ebiking.
  8. gromike

    Way to force clutch/gears out of geared hub motor

    There are controllers that put a small amount of power into the motor and it eliminates the cogging resistance of a direct-drive motor. On my Grin equipped bike, at 0 PAS the motor is fed 1w. It pedals like a regular, albeit heavy, bicycle.
  9. gromike

    Way to force clutch/gears out of geared hub motor

    Have you ever thought about going to a high amp direct-drive hub motor. Something like the 1500w Leafbike motor. If you know your top motorized speed, and steepest hills, then you can figure the motor kv and the voltage needed. People compensate for hills with high amps, and compensate for the...
  10. gromike

    Well-controlled tire pressure experiment

    Thanks for that rabbit hole Jeremy. Though I will never ride on a 4 inch fatty, even at 1/2 bar!
  11. gromike

    Is Any E-Bike With A Throttle A Type 2 E-Bike?

    Yep, as far as ebikes, there's no enforcement at all where I'm at (Western Washington).
  12. gromike

    EBR made me do it! (new Vado SL 5.0 EQ)

    Well Jeremy, you have gone over to the dark side. A mid-drive, how could you do it! Seriously, though, if the gearing and fit is right for you, you'll love it.
  13. gromike

    (Newbie here) Can all Ebikes be modded/upgraded/improved??

    If you so fancy ride it until it dies, or you decide on another ebike. You'll figure out what you want by doing.
  14. gromike

    Fixing loss of range on enviolo

    All it should be is an issue with the shift cables adjustment. Probably has some stretch. It is kind of a peculiar adjustment, and if it isn't set right you lose some range. No gears in it.
  15. gromike

    Would this fit, a BBSHD?

    I think putting a motor on that bicycle (especially a mid-drive) ruins the whole concept of the bike. A hub -drive might work, but where would you mount the battery? If you want a deal look for a lightly used older pedal bike. They're out there, hopefully stored dry. Most of them are easy to...
  16. gromike

    E-Bike Specialized Battery Not Charging After Spark Incident

    Does the bike turn the motor? The bms (battery management system) in the battery probably tripped, and the charger won't charge because it doesn't see the voltage it wants to and won't start charging. I've had luck with a forced start of the charger, but that's using a Grin Satiator charger. The...
  17. gromike

    Not buying Specialized ebikes again.

    I hear you on the drop bars, but I can still ride on the hoods. I should try riding some of those quality production ebikes too, but I'm into the build your own thing. That really only works with a lot of knowledge (which you have) and a bunch of quality bikes and parts (older good quality bikes...
  18. gromike

    Battery charging

    Is that barbecue in the bushes at the bottom of the garden? 🤓
  19. gromike

    Cassette and Chain recommendations

    You need the tool to unscrew the freewheel. It's not expensive, and something you'd want in your bicycle toolbox. They can be really stuck on. One method I have used is to put the tool in a bench mounted vice, then put freewheel on the tool (cluster down of course) and turn the wheel the normal...
  20. gromike

    Cassette and Chain recommendations

    The freewheel incorporates the ratcheting part and the sprockets in one unit, the cassette is just the sprockets which fis on the ratcheting freehub on the axle. The only foreseeable problem would be getting the freewheel off the bike wheel.
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