RK Chain MRU420 U-Ring Clip Link
$5.99
Sale price
$5.99
Regular price
$6.66
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The RK MRU U-Ring Chain features a proprietary ultra-thin seal (U-Rings) where the thickness of the seal is less than 50% of the most common O-ring seal. This allowed RK to design a sealed chain with the same weight as a non-sealed chain. The MRU features a chain life over four times longer than comparable non-sealed 420 chains while also requiring less chain adjustments.
RK Chain
RK Chain MRU420 U-Ring Clip Link
$5.99
Sale price
$5.99
Regular price
$6.66