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  1. vman

    Crestline eMTB parts availability and long-term support concerns

    New Crestline looks great. My concern is what has been the history of small parts support for Crestline e-bikes. The small batch pre order model implies a company running a lean ship, so I am a bit concerned they may not stock sufficient replacement parts for the useful life of the bike. Please...
  2. vman

    Chain and cassette life for mid powered EMTB use Shimano vs. Sram

    I know people love the potential peace of mind of pairing a GX cassette with an X01 or XX1 Eagle chain, but honestly, it’s not as great as it sounds. I've had four bikes where the GX cassette wore out while the XX1 chain still showed zero wear. Two cassettes were damaged before hitting 500...
  3. vman

    Chain and cassette life for mid powered EMTB use Shimano vs. Sram

    Greg appears to not have much data on this one, so I would mostly ignore the answer given it is biased based on thin anectodal evidence and company marketing claims.
  4. vman

    TQ rpm and speedometer intermittent display issues

    Are TQ bike users experiencing intermittent display readings for rpm and speed while using a TQ HPR 60 or 50 system? If so has anyone come up with a method to resolve the issue? Assume the sensors are clean and working one minute and then stop working and start again on the same ride. Thanks,
  5. vman

    Chain and cassette life for mid powered EMTB use Shimano vs. Sram

    Can you provide any data on the average life of the following chains and cassettes for ebike users on mid powered ie. less than 60 nm bikes? Shimano XT, Shimano XTR, SRAM GX, SRAM XO1, SRAM XX1/S500 Thanks, V
  6. vman

    Magura 7S fail (Calipers) on Amflow PL Carbon Pro after only 5 months!

    If you're in the US and bought a direct-to-consumer (online) bike, you still have solid repair options. Most local bike shops will work on almost anything—except cheap department store bikes—even if they don't sell your specific brand. If your bike has parts from major brands like SRAM, Shimano...
  7. vman

    TQ HPR 60 default modes too weak - best programming settings?

    TQ factory default setting on HPR 60 seem way too weak. What are folks doing to program the 3 modes to provide reasonable rider support? VM
  8. vman

    SRAM Eagle GX, XO1 vs. Transmission GX vs. Linkglide 11 speed XT

    B gap has been set perfectly on all bikes - its not that.
  9. vman

    SRAM Eagle GX, XO1 vs. Transmission GX vs. Linkglide 11 speed XT

    I’m currently running mixed SRAM Eagle GX and X01 drivetrains across four of my eMTBs. My standard setup is an X01 or XX1 chain, a GX or X01 rear derailleur, a single-click shifter, and either a GX or NX cassette. I’ve noticed a recurring issue across all four bikes: they eventually develop a...
  10. vman

    Creaking, have I missed anything?

    I had a similar frustrating experience with a Trek Rail 9.7- it was a creak only under load. After ruling out the motor, drivetrain forks, headset, and shocks ( I swapped parts from other bikes one by one) I was convinced a suspension bearing had failed. I pushed out all the bearing and found...
  11. vman

    Tires

    Looking for tires that will work well in both wet and dry conditions. Current set is Maxxis Assegai front and DHR II rear. What do you suggest? Thinking about keeping rear and putting a High Roller III up front or going to a magic mary and big betty combo
  12. vman

    EMTB ride in Marin County, CA - join Marin County EMTB. Locals or out of owners welcome

    We’re building a community of e-MTB riders right here in Marin County, and we’d love for you to join us. Our focus is on scenic, approachable routes. Our Ride Schedule: Wednesday Lunch Rides: A quick, 1-hour mid-week recharge. Weekend Explorations: At least one longer ride to soak in the...
  13. vman

    Highroller 3

    Right now, I’m running the High Roller 3 (Exo+) up front and a DHR 2 (DoubleDown) in the rear. For mixed winter conditions, it’s hitting the sweet spot. Why this works over the alternatives: The Shorty: I’ve benched it. Unless it’s a total mud bog, it feels way too squirmy and slow.. The Rear...
  14. vman

    Talk me out of a Yeti 160e

    Agreed - Yeti 160 E handling once you get them up to speed is at another level. Agreed — the Shimano EP801 is an excellent motor. Ours have been completely trouble-free, and we’re careful not to blast water into them when cleaning. The power delivery feels natural, and noise levels are...
  15. vman

    EP 801 no difference in Trail vs Boost mode

    FWIW - Talked to Shimano - so for EP8 (not 801) if you are a larger rider (ie 200 lbs plus) going up a steep 20% slope you will likely maximize the 85 NM output in Trail mode with assist character set to 7 so switching to Boost mode with the assist 10 (default) makes no difference in perceived...
  16. vman

    EP 801 no difference in Trail vs Boost mode

    Going up a steep hill with the same cadence switching from Trail to Boost I feel nothing has changed on an EP 8 bike on a EP 801 bike(Trail to Boost) or Bosch CX bike (EMTB to Turbo) it is a significant difference. Also, for even steep climbs I rarely ever climb in the biggest cog in the rear...
  17. vman

    EP 801 no difference in Trail vs Boost mode

    Steve, I have 2 settings for Assist - Assist Character (AC) and Assist Start (AS) - AC is suppose to determine how much rider input is needed to ramp up the motor to full power and AS determines how much power you get when you first step on the pedals, the later controls wheels spin when...
  18. vman

    EP 801 no difference in Trail vs Boost mode

    EP 801 bikes can be tuned to have a way earlier assist ramp than an EP 8 bike and rival the output of a bosch CX bike. The EP801 is a totally different tuned motor than an EP 8. Assist Character is supposed to determine how much rider input effort is necessary to obtain full motor assist...
  19. vman

    EP 801 no difference in Trail vs Boost mode

    I have an EP8 bike with Trail set to assist 7 and max power at 85 nm and Boost set to assist 10 and max power at 85 nm. I feel no difference in assist going up steep climbs between Trail and Boost mode. I weigh 215 lbs so to get me up steep hills requires a lot of effort perhaps I am already...
  20. vman

    Socket wrench set

    A word of caution - stripping or overtorquing your motor mounts or any part of the crank spindle (integrated into the ebike motor for all mid mount motors) can result in having to send a motor or frame in for repair ($$$). To reduce the risk of your home repairs resulting in costly damage -...
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