SPÉCIALITÉS-TA chainring 'Nerius', 8-10-speed for outer position in black color
High quality chainring for road bikes with Campagnolo® cranksets - made in France.
- compatible with 9-/10-speed
- 110mm BCD
- 7075-T6 aluminium
- CNC machined
- wide range of teeth numbers
Product information & technical details
|teeth:||48, 49, 50, 51, 52, 53|
|bolt circle diameter:||110|
|Gear system:||8-speed, 9-speed, 10-speed|
|sprocket-/chain size:||1/2" x 5/64"|
- Nerius 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.
- special in use for Campagnolo® & Fulcrum® cranksets with the equivalent, advertised bolt circle diameter