Symbolic picture: The delivery includes only one chainring in the chosen size.
The KCNC Rotex Road chainring is characterized by its aerodynamic design, resulting in a high stiffness and special look. The chainring is made of CNC machined and anodized 7075 aluminium for long durability and precisely shifting.
The precision of the CNC machining guarantees perfect compatibility with asymmetric cranksets. Compatible with 11-speed Shimano DuraAce 9000/DuraAce9100 shifting systems.
Bolt circle diameter 110 mm asymmetric, for 4-arms spiders!
The Rotex Road chainring is available in different chainring sizes.
Fitting for derailleur: 11-speed
Included in delivery: 1 chainring
Material: 7075 aluminium
Weight supplement: 34 teeth)
approx. 138 grams (53 teeth)
(weighed by Bike24