sunrace corona bcd 130 mm 5 fori 2 x 11v Variant:39 teeth, black WATERPROOF RATING: IPX7

WATERPROOF RATING: IPX7

and the microfibers seal larger holes

5 D Seat tube angle (°) 76

more intuitive

This improves cyclist protection by providing compact reinforcement and giving the product a perfect finish

sunrace corona bcd 130 mm 5 fori 2 x 11v Variant:39 teeth, black WATERPROOF RATING: IPX7Speeds: 11v Bolt circle diameter (BCD): 130 mm 5 hole Shape: round Use: Road Number of front chainrings: 2x Speeds: 11v Number of teeth on chainring: 39 Bolt circle diameter (BCD): 130 mm Chainring mounting type: 5 Holes Anti drop teeth with Narrow Wide profile: No Chainring shape: Round Chainring offset: 0 mm Material: Aluminum Color: Black Secondary color: Black,