gearwheel wire 13T 1/2 x 1/8 inch silver

Description

Esjot sprocket 1/2 x 1/8 13T Specifications: Gear type: wire Number of teeth: 13 Colour: silver Chain size: 1/2 x 1/8 inch Inner diameter: 34 mm Material: steel Weight: 31 grams Thickness: 3 mm Type of bike: city bikes