This is an originalvintage piece and it is in excellent condition as you can see from the picture. It is a "TZ MA" type with the 5th Nanni type. The material of the bell is aluminimum and not magnesium .
Gear ratios: 1st 18/35; 2nd 23/30; 3rd 27/26; 4th 30/23; 5th 31/21
Price € 5,000 euro plus delivery fees.
Very rare item and priced to sell.
Note: This item is currently in Italy and can be shipped anywhere.
No time wasters please!