chainring 105 FC-5800 39T-MD 11S 110 mm black

Description

Shimano Chain leaf Specifications: Color: black Material: aluminum Number of teeth: 39 (MD) Suitable for: 2 x 11 speed Position: inside Recommended combination: 53/39T Number of arms: 4 Stitch: 110 mm Series 105 Product Type: FC-5800