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Shimano DH-3D30-QR Dynamo Hub Cone M11x13mm w/Dust Cover

Shimano
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your price $5.99

WatchWatch PART NUM 872942
Shimano DH-3D30-QR Dynamo Hub Cone M11x13mm w/Dust Cover
StarStarStarStarStar 4 of 5 stars average ( 4 reviews )
Internal parts for Internally Geared & Dynamo Hubs

  • Shimano part number: Y2ZC98020
  • StarStarStarStarStar 4 of 5 stars average ( 4 reviews )
    Shimano
    Shimano DH-3D30-QR Dynamo Hub Cone M11x13mm w/Dust Cover
    Shimano DH-3D30-QR Dynamo Hub Cone M11x13mm w/Dust Cover

    your price $5.99

    WatchWatch
    PART NUM 872942 unavailableOut of stock

    Out of stock

    Customer reviews of this product:

    StarStarStarStarStar Shimano internally geared hubs: be very very careful

    by John D. of Jamaica Plain, MA
    Ownership: less than a week
    Tech Knowledge: somewhat high

    Pros

    Shimano Nexus hubs have been used extensively worldwide for at least a decade, primarily by commuter and utility riders. I have owned and worked on four, two 7 and two 8 speeds. I was a prof bike mechanic from 1972-92, was an expert with Sturmey Archer 3 speeds. I have swapped out Nexus internals a few times prior to this purchase. I bought it because 4th gear on my five year old Nexus skipped, at times. I was excited about using it with the Microshift hb shifter, after frustration with the cheapness of Shimano's twist shifters, which did work all right but would come apart sometimes.

    Cons

    I carefully followed the Shimano instructions for installation and adjustment, had done this with several Nexus hubs previously. It worked as expected on the bike stand but one shift on the test ride - I believe from 4th th 5th - was evidently misaligned and some major pieces in the hub were evidently crushed, turning it into a piece of $133 junk. Traumatic, to say the least. I still have no idea what I did wrong, have re-installed by old internals with the Microshift and again, it works great on the bike stand. I'll wait a few weeks to try a test ride.

    Other Thoughts

    My wife's Nexus has been trouble-free on her city bike for years. She uses the standard clickshift (I hate them) gizmo, which also has a cable adjuster. The Microshift hb shifter comes with none, and I'd rigged one up in a clever way that might have been my downfall. My own experience with two Nexus hubs suggests to me that they are a bit fragile and require careful shifting, are nowhere near as robust or quick-shifting as Sturmey Archers, which don't strip out pieces if they're misadjusted. I have an SA "hybrid" gear train on one of my bikes and it's great. Maybe God is telling this old-timer to stick with that.

    StarStarStarStarStar On the road again

    by Dougie
    Ownership: two months
    Tech Knowledge: average

    Pros

    Exact fit part

    Cons

    Looked for months to find a used hub.

    Other Thoughts

    Part used to repair a coworker's cruiser. After several hours part was
    fitted to hub and worked perfectly. Ready for summer!

    StarStarStarStarStar Perfect

    by Kerry S. of Chubbuck, ID
    Ownership: two months
    Tech Knowledge: average

    Pros

    The only place I could find that sold parts for this particular hub rather then the entire hub

    Cons

    None

    Other Thoughts

    Shipping was fast and had exactly what I needed.. Their website was easy to use along with the pictures made it easy for someone to determine if it was the correct part. I would recommend modern bike to anyone whether a diy or pro needs parts for their bike.. Thank you so much guys. Keep up the good work

    More customer reviews

    Read all 4 customer reviews of this product. Reviews of Shimano DH-3D30-QR Dynamo Hub Cone M11x13mm w/Dust Cover

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    Shimano DH-3D30-QR Dynamo Hub Cone M11x13mm w/Dust Cover

    your price $5.99

    WatchWatch PART NUM 872942