Carbon-Ti X-CarboRing Inner Chainrings (5-Arm)

The X-CarboRing is the next-generation of superlight aluminium/carbon fiber road chainrings by Carbon-Ti. The main body of structural carbon fiber presents CNC workings and titanium pins. Every aluminium alloy Al7075 tooth is individually worked to optimize the operation in every condition.

Teeth

Quantity

Compatible with Shimano, SRAM and Campagnolo 10-11 speed chains and groupsets.

Specifications
For 10/11 speed cranksets with 5-hole mounting
BCD: 110 (34/36), 130 (39)
Material: Carbon, 7075-T6 Aluminum, Titanium
Made in Italy

Mfr Claimed Weight
42g (39t)
33g (36t)
28g (34t)