SRAM PC-991 Cross Step Chain

Average User Rating: (Excellent)
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SRAM PC-991 Cross Step  Chain 2012-sram_powerchain_991_cross_step-large-en
C70_2012_sram_powerchain_991_cross_step_large_en C70_100895320_1265249814
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    “Great chain with only one flaw”

    The Good:

    Construction is solid, great value.

    The Bad:

    Quick-link issues

    Overall Review:

    Used this model chain for the entire time I owned my Trek Slash. It was a great chain that shifted perfectly with my sram groupo. It also lasted a very long time due to constantly making sure it was lubed. My only complaint is with the gold quick-link. I understand that Sram says to only use a quick-link once before replacing it, but even while following this guideline, I had a few explode on me resulting in a broken and sometimes completely lost chain. I love Sram products but their quick-links have let me down time and time again.

    Rate review: +1 Up Down
    Vital MTB member dirtworks911
    14755 dirtworks911 http://p.vitalmtb.com/photos/users/14755/avatar/c50_14881538_1588539877838281_1800798274_o_1477766735.jpg?1477766635 http://www.vitalmtb.com/community/dirtworks911,14755/all 04/09/12 5 4 http://www.vitalmtb.com/community/dirtworks911,14755/setup 1 30 78

    “A slick fast chain that works well with other Sram components”

    The Good:

    Power-link, light weight, price, works very well with other Sram/Truvativ components

    The Bad:

    Some people complain they break, but I haven't noticed the problem

    Overall Review:

    I've noticed the Sram chains available in Europe are made in Portugal. These I've noticed are better than their similar Asian cousins, that are made in China. I've noticed that with a mostly Sram (rear derailleur and cassette) drive-train are really slick but that Shimano chains jump around a fair bit, so better to stick with the same manufacturer here as the rest of your drive-train. Power-link rocks and is easy to use and better than KMC missing links.

    Rate review: 0 Up Down
    Vital MTB member ZMC888
    6998 ZMC888 http://p.vitalmtb.com/photos/users/6998/avatar/c50_Lew_drop_avatar.jpg?1352425516 http://www.vitalmtb.com/community/ZMC888,6998/all 03/03/11 http://www.vitalmtb.com/community/ZMC888,6998/setup 5 25 59 1

    Specifications

    Speeds 9-Speed
    Number of Links 114
    Colors Silver
    Weight 0 lb 9.8 oz (279 g)
    Miscellaneous Features a Secondary Riveting Process that Increases the Push Pin Strength by Over 25% Compared to Standard Riveting

    Technology Highlight(s): PowerChain II
    Closing Link: PowerLink
    Outer Plate: Nickel Plate
    Inner Plate: Nickel Plate
    Pin Treatment: Chrome Hardened
    Rivet Type: Cross Step
    Recommended Group: X.0/X.9
    Compatibility: Industry-Standard 9-Speed Systems
    Price $43
    More Info

    SRAM Website