44RN Wrks Design 144#47 Chainrings



As Seen On Core77!

With the popularity of track bikes and fixed gears on the rise, chances are you know someone who rides one of these low-maintenance machines. Pick up one of 44RN's 144#47 rings and spice up your ride. Designed and machined in Boston.

Picked byJohn WatsonSee all Selections

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