Transmission cable meter / TNT trainer for mécaboite DERBI Senda until 1999

Your order or meter cable is damaged and does not tell you the speed correctly? With TNT we give you the opportunity to remedy this problem! Here is the spare part you need, good quality original type. This model is mounted on the mécaboites DERBI SENDA until 1999 and is screwed on each side of the cable.