i used to run one of these on my mtb http://www.chainreactioncycles.com/Models.aspx?ModelID=21874 but hated the noise it makes when the chain bounces on it.
then i used similar to this http://www.chainreactioncycles.com/Models.aspx?ModelID=2307 which was ok
then i went single speed.
@deleted started
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i used to run one of these on my mtb http://www.chainreactioncycles.com/Models.aspx?ModelID=21874
but hated the noise it makes when the chain bounces on it.
then i used similar to this http://www.chainreactioncycles.com/Models.aspx?ModelID=2307 which was ok
then i went single speed.