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 shaped pins for amazing shifting perfomance with mechanical or electronic derailleurs.
Every alluminium alloy AL7075 tooth is individually worked to optimize the operation in every condition.
100% made in Italy.
Weight:
| 35 x 110 | 34g |
| 37 x 110 | 35g |
| 48 x 110 | 90g |
| 50 x 110 | 103g |



BR 10223
VN 7645
US 3190
IN 1958
AR 1641
SG 1515
MX 1218
BD 1165
