SPÉCIALITÉS-TA chainring 'Tivano', silver
High quality chainring - made in France
- compatible with Campagnolo 9-/10-speed
- 135mm BCD
- 7075-T6 aluminium
- with shifting ramps
- wide range of teeth numbers
Product information & technical details
|teeth:||47, 46, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61|
|bolt circle diameter:||135|
|sprocket-/chain size:||1/2" x 5/64"|
- Tivano chainrings by Specialites-TA are made of 7075-T6 aluminium by using CNC to achieve sufficient accuracy at a low weight.
- Those chainrings have milled & pinned shifting ramps to support the chain during the shifting process.
- 7075-T6 aluminium is particulary tough, which causes less wear.
- specifically to be used with Campagnolo & Fulcrum 5-arm cranksets with the equivalent, advertised bolt circle diameter