Miranda Spider Boost for Bosch GEN4
Miranda Spider Boost for Bosch GEN4 Spider for montering av 104mm bcd drev til boost el-sykkel som benytter Bosch GEN4 driver. Kompatible Bosch drivere: Cargo Line Cruise (BDU450 CX) Cargo Line Speed (BDU490 P) Performance Line Speed (BDU490P) Performance Line CX (BDU450 CX) Detaljer: 4 arms spider 104mm bolt sirkel diameter Aluminium 54 gram Svart