Derbi Senda 50 SM DRD Racing 10-13 Front Sprocket 13 Teeth

Derbi GPR 50 Racing 09-12 Front Sprocket 13 Teeth

Derbi Senda 50 R DRD X-Treme 10-13 Front Sprocket 13 Teeth

Derbi Senda 50 SM Racing 2018- Front Sprocket 13 Teeth

Derbi Senda R Racer 50 03- Front Sprocket 13 Teeth

Derbi Senda 50 R DRD PRO 05- Front Sprocket 13 Teeth

Derbi Senda R X-Treme 50cc 2004-05 Front Sprocket 13 Teeth

Derbi Senda R X-Race 50cc 2004-05 Front Sprocket 13 Teeth