Description
The NSB narrow wide chainrings use a proven variable tooth pattern mated with a standard chainring tooth profile to help retain the chain on the front ring during all types of riding.
The profile maintains excellent wear for a durable product and has an optimized chain line for 1x systems.
North Shore Billet manufactures quality CNC Machined Products providing a more accurate and higher quality finish. All products are made in Whistler.Proudly Canadian Made.Â
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