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Your cart is empty.3-spline steel cogs for use with Sturmey 3-speed internal gear rear hubs . Flat or dished for tuning chainlineItem Specifications: Chain: 3/32", Description: Steel Cog, Hub Type: Sturmy 3-Spline, Teeth: 22, Color: Chrome, Model Name: 3-Speed Flat Cog,
Customer
Reviewed in the United States on September 11, 2016
Long delivery time. Works perfectly.
GDUB57
Reviewed in the United States on September 20, 2015
golly gee wiz this little cog is one HEAVY plate of steel. put this puppy on a Shimano IGH because this cog isn't dished (i was shooting for a dead-on chainline). i think this particular cog comes from Sturmey's armored vehicle division (Shimano cogs are 7071 aluminum and are always dished).
J. Magar
Reviewed in the United States on August 26, 2013
Looks great! However wrong sprocket for my application. I needed to gear down my beast and needed an offset sprocket SG-7C20, but did not know this until I lined it up.
BJohnston
Reviewed in the United States on December 31, 2012
A brand new sprocket. I haven't used it yet so don't know about long term, but I suspect it will be fine.
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