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  • RockyMounts - Drive Shaft Thru-Axle Bike Rack Adapter - One Color

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  • RockyMounts - Drive Shaft Thru-Axle Bike Rack Adapter - One Color

RockyMounts Drive Shaft Thru-Axle Bike Rack Adapter

sale $52.46 $69.9525% Off

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    • One Color, One Size
      sale $52.46
    3.556

    6 Reviews

    Details

    Lock it up.

    There are other thru-axle adapters on the market, there have been for years. However, there are none that let you lock your beloved ride to your roof without some janky cable-and-padlock-style contraption. The RockyMounts Drive Shaft answers the call with a clean, easy-to use design that will have mountain bikers dancing and thieves running away, confused.

    The other beauty of the Drive Shaft is that it, unlike the other adapters that are available, accepts both 15mm and 20mm thru-axles. You’ll need to keep the plastic reducer shims handy to accommodate your 15mm axle, but it’s much more convenient than swapping adapters. And it’s much, much more convenient than replacing your stolen bike.

    • Locks with a cable and padlock
    • Accommodates 15mm and 20mm thru-axles
    • Plastic reducer shims included
    • Item #RMO0010

    Tech Specs

    Compatibility
    quick-release, thru-axle
    Recommended Use
    transporting mountain bikes
    Manufacturer Warranty
    limited lifetime

    Tech Specs

    • Reviews
    • Q & A

    What do you think about this product?

    Have questions about this product?

    Just works

    • Familiarity: I've put it through the wringer

    Contrary to some of the other reviews this holds my bike really well. My axle does not spin in the clamp at all. The adaptor does rotate, however the directions say that is normal and once you attach your rear wheel there is not more movement.

    Get the lock cores with it and you have a sturdy, safe rig.

    Just does not work

    • Familiarity: I've used it once or twice and have initial impressions

    I bought this adaptor to add to my new Rocky Mounts Pitch Fork rack. It just does not hold the bike steady. The adaptor rotates forward and backwards on the rack as the rack is unable to tighten the adaptor down. Then when the bike was put on the adaptor, the axle rotated inside the adaptor. Neither the rack nor the adaptor was able to get tight enough to hold the bike steady. Not good with an expensive bike. I will try the Thule 15mm adaptor that is not so fancy.

    Slick

    • Familiarity: I've put it through the wringer

    I have been using this when I transport my mountain bike on top of my Subi. It is easy to install and works very well. Sure it is not quite as easy to use as a rack that does not require you to remove your wheel, however this works better than any of the other axle mount adapters I have seen or used. Simply flip it open, remove your wheel, install your axle, and slap your ride on the rack and lock it down. Once this is tensioned properly it holds your bike in place very well.

    GOAT IS GOOD

    • Familiarity: I've used it several times

    Been doing this bike thing for long enough that none of my bike rack mounts work with my thru axle bikes. And now that the bike industry is playing with 20mm thru axle, figured I?d get the adaptor that will do both 15 and 20mm axles. Works as advertised. All my existing bike mounts (Yakima) have a fork lock?although I now have a separate key to keep track of (the one with this adapter), I can use the Yakima fork lock to secure the adapter and the adapter lock secures the thru axle bike. Together, it should keep the pseudo honest bike thief (aka scum of the earth) at bay.

    Best out there, right now

    • Familiarity: I've put it through the wringer

    To "cheaply" convert my current roof-top rack this is the best thing going, not terribly expensive considering it comes with the lock. I just ordered a second one. <br /><br />This one is a lot easier to use than the typical fork ups where you have to hold the bike just right while putting the thru axle on, with this you already have the axle in place and just set the vice/clamp. <br /><br />Remember to either remove the mount, or at the very least re-lock the clamp. I have lost both the 15mm adapter and the t-bolt because of my ineptitude! (thankfully I now have a track rack, which is worlds easier and allows my wife to mess with the bikes without me.)

    Best one on the market, still a pain

      Definitely the best thru axle rack adapter out there, and the only one that actually locks. But its still a huge pain compared to standard QR's. Kinda wish I hadn't 'upgraded' to the thru axle on my new fork.

      Unanswered Question

      Is there some feature to stop a would be thief from just unscrewing your thru axle and making off with your bike? Perhaps compression / friction on the axle?