CARBON-TI X-CARBORING 4ARMS INNER A-AXS
Chainring in AL7075-T6 aluminium alloy, 3K glossy structural carbon fiber with Titanium Grade 5 elements.
Inner gear with 35 teeth and BCD 110 mm compact 5 arms and SRAM Red or Force eTap AXS 12 speed groups.
It must be coupled with outer X-CarboRing 48 x 110 X-AXS chainring.
100% made in Italy.