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  1. MarcD

    Trip to Swans Island

    A Trangia alcohol stove! Still the most bombproof for my money!
  2. MarcD

    E-MT1000 750W Mid-Drive Project

    So your real world usage on that bike is: 36 volt x 15 amphr = 540 watt hour. 540 watt-hours / 32 miles = 16.87 watt hrs per mile. 540 watt hrs / 45 miles = 12 watt hrs per mile. Pretty efficient. Hills and wind can dramatically affect efficiency, so calm winds in the flats makes this a...
  3. MarcD

    Where is it going...?

    Some interesting ideas, George. If I were to take a really long view, I think biomechanics / exoskeleton ability enhancements are where we end up, short of regenerating tissue itself. In the short run, it is am interesting problem. There are enough technologies available now you could expect...
  4. MarcD

    Derailleur Question

    Instructions: http://www.parktool.com/blog/repair-help/rear-derailler-adjustments-derailleur
  5. MarcD

    Derailleur Question

    Sounds like your high limit is out of adjustment. Put the chain on big crank and smallest cog. Adjust the H screw on the derailleur until it stays on the smallest cog. Small adjustments. Easier to do on a bike stand because you need to be turning the pedals a lot. Or any bike shop can do it...
  6. MarcD

    E-MT1000 750W Mid-Drive Project

    There are a lot of variables, including weight, motor, controller, etc... But real work data we have on the site: - My Turbo S, 260 lb rider, flat with some hills, uses 20 to 22 watt-hours per mile. - Bike_On has a Flaco set up on a road bike, and has extensive data on his rides in that...
  7. MarcD

    Bell with GoPro mount

    Not sure about a built in mount, but I use this vented helmet strap. It is secure and easily moveable from helmet to helmet.
  8. MarcD

    Harassed by Real Bicyclists

    Hikers still hate MTB's, Court :). But they hate equestrian users more. I never understood why people get so passionate about what others do. It is irrational. Sp what if I am on an e-bike? As long as I don't pose a hazard to someone else, it is irrelevant. Who cares if that guy ran a stop...
  9. MarcD

    Temporary Blindness

    To get an idea what the SuperNova E3 and taillight draws, the Turbo S manual states that the assist cuts off at 4% battery remaining, but lights will still work for another 3 hours. So on a typical e-bike ride, that light only draws about 1 or 2% of battery capacity. For other e-bike solutions...
  10. MarcD

    Harassed by Real Bicyclists

    Never seen that, and it is unfortunate behavior. I don't understand why people feel the need to be jerks to others they have never even met. Sorry you had to experience that, Charly. I'd say that 95% of cyclists are nice people, but that 5% does so much damage to cycling in general it...
  11. MarcD

    Howdy from Newbie

    This is the bike I want. The guys at Electric Bike Action got hold of a NEO Race and retrofitted drops. It doesn't offer details, but I am thinking you need a new headset, stem, drops and STI levers. You lose throttle cut off. The idea of a an electric road bike has intrigued me since I...
  12. MarcD

    Touring on a Stromer ST1 Elite

    Juerg - can't wait to read the updates. Here's to many tailwinds and and a safe journey!
  13. MarcD

    Touring on a Stromer ST1 Elite

    Those are Link Removed (Access Denied). Supposed to have the protection of a U-lock with a compact form factor.
  14. MarcD

    Howdy from Newbie

    Great news! I stand humbly corrected.
  15. MarcD

    Touring on a Stromer ST1 Elite

    Exciting, Jeurg! Are you packing extra batteries, or is the plan to limit use to climbs, etc?
  16. MarcD

    Howdy from Newbie

    86 - Actually chances are you cannot add disc brakes. Generally a frame built for rim brakes will not have the appropriate anchor lugs for the disc calipers. If you swapped to a suspension fork, you could add a disc on the front if you bought a disc compatible fork and relaced the wheel to a...
  17. MarcD

    My 500 mile E3 Dash Review

    Avid BB7's are definitely the standard for non-hydro discs. I have them on my Salsa Vaya and love them. You have a couple of options when it comes to pads. They make a metal sintered brake pad that will offer better stopping power and longer life, but will be noisier. The organics are much...
  18. MarcD

    Howdy from Newbie

    Congrats 86! I m sure you'll love the bike and you've picked some really good upgrades. You'll find in assist mode you don't shift as often (at least I don't) as you do on a regular bike, but they will be noticeable when you turn assist off. The vertical ends on the grips are called...
  19. MarcD

    Scouting For Group Rides

    Oh and in case anyone wondered - it keeps separate odometers for each battery, so the BMS circuit must store that info.
  20. MarcD

    Scouting For Group Rides

    One of the things I have been using the Specialized Turbo for has been scouting possible group ride options for my coworkers and myself on our road bikes. Allows me to be a little more adventurous and not worry about getting stuck in too challenging routes and climbs. I can also scout two...
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