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Chains from Rocky Mountain ATV/MC

Find the best selection of powersport chains at the best prices around.

Latest Motorcycle Chains Reviews – You could win up to $500 for reviewing products!

  • Primary Drive 520 ORH X-Ring Chain

    Primary Drive 520 ORH X-Ring Chain

    MATT in NY

    Great chain especially for the price

    This is my first Primary drive chain. I usually run renthals but was looking to find a cheaper option and heard great things from some of my racing buddies about this chain. Have about 20 hours on it now and have only had to adjust it two or 3 times I think (and once was from butting a new wear block in the chain guide). See how the rest of its life goes but at this point I would definitely buy another one.

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  • Primary Drive 520 ORH Gold X-Ring Chain

    Primary Drive 520 ORH Gold X-Ring Chain

    CHERIE in MI

    cant beat

    for the price you cant beat it and hold great

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  • RK 520EXW XW-RING Chain

    RK 520EXW XW-RING Chain

    Justin in CA

    Quality chain

    Finish on the chain is good, the master link was high quality and went together well. Chain and sprockets are still good after a very full season. Only stretched a little after break in, hasn't moved since.

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  • RK 520EXW Gold XW-RING Chain

    RK 520EXW Gold XW-RING Chain

    Heath in AZ

    impossible to install without special tool!!!

    I bought this thinking I could install it without the special tool but I was dead wrong. You MUST have the special tool to install this chain. If you try without it, you will just ruin the clip. I actually hate myself now. TECH NOTE: HAS A RIVET STYLE MASTER LINK.

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  • DID 520 VT2 Narrow Enduro Racing X-Ring Chain

    DID 520 VT2 Narrow Enduro Racing X-Ring Chain

    Von in AZ

    Compare primary drive oring

    Very smooth and quiet. Less drag than Primary drive O ring chain. I did have to adjust it because it stretched after 5-10 hours of hard riding (never had to adjust the cheaper primary drive oring and got 100+ hours out of it). Running with iron man front/rear sprockets. '14 250 xc

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  • Primary Drive 520 RDO O-Ring Chain

    Primary Drive 520 RDO O-Ring Chain

    Alan in OH

    Best chain

    Best chain for the $. I run them on all of my bikes..

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