Ritzel 12 Zähne Schritt 420 klein Durchm.INT. 14/17

JT VORDERES RITZEL 2107 12 DERBI GPR/SENDA 50 '00-'06, GILERA GP 50 '02-'03, ZULU 50 '01-'02 (KETTE 420) Derbi GPR 50 Nude 2004Derbi GPR 50 Nude 2005Derbi GPR 50 Nude 2006Derbi GPR 50 Racing 2003Derbi GPR 50 Racing 2004Derbi GPR 50 Racing 2005Derbi Senda 50 R 2003Derbi Senda 50 R 2004Derbi Senda 50 R DRD 2003Derbi Senda 50 R DRD 2004Derbi Senda 50 R DRD Racing 2003Derbi Senda 50 R DRD Racing 2004Derbi Senda 50 R DRD Racing 2005Derbi Senda 50 R Racer 2003Derbi Senda 50 R X-Race 2005Derbi Senda 50 R X-Treme 2003Derbi Senda 50 R X-Treme 2004Derbi Senda 50 SM DRD 2002-2003Derbi Senda 50 SM DRD 2003Derbi Senda 50 SM DRD 2004Derbi Senda 50 SM Racing DRD 2004Derbi Senda 50 SM Racing DRD 2005Derbi Senda 50 SM X-Race 2005Derbi Senda 50 SM X-Treme 2003Derbi Senda 50 SM X-Treme 2004Derbi Variant 25 AC 2004Derbi Variant 25 Revolution 2005Derbi Variant 25 Revolution 2006Derbi Variant 50 AC 2004Derbi Variant 50 Revolution 2005Derbi Variant 50 Revolution 2006Gas Gas MC 65 2005Gas Gas MC 65 2006Gas Gas MC 65 2007Gas Gas MC 65 2008Gas Gas MC 6