bicycle crankset chainring for track fixie fixed gear

Used but in perfect condition, hyper light 75g 49t valid for 144 BCD cranks

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The Lattice Chainring is technically innovative and intrinsically beautiful.

It’s freaking light and euphemistically gorgeous. Precision CNC milled from a single piece of 7075 aluminium, the dual-plane cutouts maintain strength whilst reducing the chainring’s weight to sub ~100g. Factory Five had it tested at two facilities and it passed with flying colors,...