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  1. BlackHand

    Specialized Aethos 54 - best ebike motor

    A bike like that - the motors in your legs to be honest. Katrina might have a motor ready in a year or two :) Seriously though, I don't think you'd really want to hang a mid drive from that frame, and a front hub would ruin the handling. I think there may be 1 or two options for a rear hub...
  2. BlackHand

    15 MPH E-bike and Scooter speed limit announced for NY City by Mayor Adams

    Totally agree. You ride based on conditions. I have a personal rule: I never pass a cyclist who is going the 15mph speed limit on the MUP I often use for part of my commute, UNTIL we get to an open uphill section where they inevitably slow down. On the road, the ability to go class 3 speeds...
  3. BlackHand

    15 MPH E-bike and Scooter speed limit announced for NY City by Mayor Adams

    It's Bosch, of course it displays speed in the top corner of every screen. I can only speak for the Intuvia, SmartPhone Hub /COBI (that's 2 screens), Kiox, and Nyon(MY21).
  4. BlackHand

    Random power issues with error code that the battery disconnects.

    No experience with Smart System, but it sounds more like a loose battery mount than a bad cell to me. There have definitely been people who have had to have shops reseat the powertube mount as it was just barely tight enough when new and then loosened up as the bike broke in. The powertube on...
  5. BlackHand

    Grizl:ON CF 7 - Puppy Delivered to Vet

    Which color did you get ? Grellow or Black?
  6. BlackHand

    Specialized Turbo Vado SL: An Incredible E-Bike (User Club)

    Can you explain row 7? If you're expressing weight in Newtons, I'm assuming g is gravity but the values for total weight look like there is another variable in the mix? Or maybe my brain is just out of exercise with this stuff...
  7. BlackHand

    Disappointing Bosch update

    Hmm, I did some digging and eMTB mode became available 1 July 2017 - so it was indeed available on gen2 CX drive units. I was a little fuzzy on that and was probably thinking of Tour+ mode which released in 2021. Haibike effectively left the market, but Accell did kind of randomly keep...
  8. BlackHand

    2025 - Our Rides in Words, Photos, Maps and Videos

    That looks like what the local dumpling restaurant calls the Razorback - bacon, chives, a side of sour cream, and a bit of red chili sauce. Theirs are called pelmeni though I'm not sure what the exact difference is other than being smaller than pierogi.
  9. BlackHand

    Picture rotation issue

    Am I the only one who is annoyed that I have to downsize photos to sizes that were common in the 1990's just so I can upload them - only to have the forum SW resize and recompress them again to yet another size?? I get having file size limits, but I question how many cpu cycles are really...
  10. BlackHand

    More speed for Ebike

    Not sure what's available where you are but maybe FSA is easy to find. They have a 104bcd Megatooth chainring that goes up to 48t - that's what my PL Speed bike came with.
  11. BlackHand

    More speed for Ebike

    Do you have a direct mount chainring or one mounted to a spider? If you use a spider like below then you should be able put on pretty much any 104bcd chainring that fits. I can't tell you how big a change you can make with a chipped drive unit without throwing an error though. I do know...
  12. BlackHand

    Disappointing Bosch update

    Do you mean System 2 or gen2? I don't think any of the dynamic support modes were ever available for gen2 drive units. But they were introduced for gen4 drive units running System 2 a year or two before they started phasing in the Smart System.
  13. BlackHand

    More speed for Ebike

    That looks like a gen2 chainring, not for a gen4 bike. That would be ridiculously small on a gen4 drive unit- you would have to pedal 120 rpm just to get to 31kph on a gen4 CX in the 11t cog on the back. On a gen2, that same 120 rpm would get you to about 78kph and 90 rpm gets almost 59kph...
  14. BlackHand

    Disappointing Bosch update

    Assuming it's Smart System, you can change the 4 available drive modes in the Flow app. Which modes are available as choices depends on the type of bike and the OEM. Eco+ supposedly only activates assist on uphills or when the bike is under heavier load. You can find info about the...
  15. BlackHand

    2025 - Our Rides in Words, Photos, Maps and Videos

    @JGcycle Is that a boat launch in your pictures? Or maybe a public dock that has seen better days?
  16. BlackHand

    Any negatives to buying a Bulls older model like Bulls Iconic Evo TR 2 ?

    I got a Bulls Desert Falcon in the fall at a similar price with the same drive unit. Very good fit and finish, and the gen4 drive unit should be supported for quite a while given that gen5 just came out this spring. Batteries for System 2 bikes might become scarce in a couple years but are...
  17. BlackHand

    2025 - Our Rides in Words, Photos, Maps and Videos

    Those are the Olympics out on the peninsula to our west. The only peak from the Cascades visible from the waterfront is Mt Baker(on clear days) up to the north-northeast due to its prominence. Yep. Saw them returning a few strays on one of my rides earlier this spring.
  18. BlackHand

    2025 - Our Rides in Words, Photos, Maps and Videos

    Flowers, ferry and freight train at the usual spot downtown yesterday.
  19. BlackHand

    E-Gravel Bike…Looking for Advice

    Dengfu makes carbon frames for Bafang drive units. https://www.dengfubike.com/collections/carbon-bike-frame/products/e14-frame The real question is if they are available and reasonable in the current environment.
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