89/98/110/127/140/150mm MTB Niño Bicicleta Juego de bielas 25/28/30/32/34/36/38/40T Sprocke
Suitable for: Child bike. ◆Only 25T chainring is not the Narrow and Wdie Tooth. Process: One-piece forging, anode sandblasting. Weight:About 500g(127mm). Chainring:25/28/30/32/34/36/38/40/42/44T.