Chainring in AL7075-T6 aluminum alloy, 3K glossy structural carbon fiber with Titanium Grade 5 elements.
inner gear with 37 teeth and BCD 107 mm, compatible with SRAM Force and Rival AXS 12s cranksets and power meters.
Compatible with all SRAM road 12-speed groupsets.
Allows a significant weight saving compared to the SRAM original chainrings (e.g. -50 grams X-Carboring 48 x 107 X-AXS compared to SRAM Force 48 x 107).
It must be coupled with its outer X-CarboRing 50 x 107 X-AXS chainring. It's recommended the use of X-Fix BCD107 2X specific kit, made of AL7075-T6 alloy with customized laser engravings and available in a wide range of anodized colors.

WEIGHT: 41 g

X-CarboRing X-AXS is the latest evolution of super light chainrings for racing bikes, with a composite structure in aluminum alloy and carbon fiber proposed by Carbon-Ti. The structural carbon fiber body features CNC machined and shaped Grade 5 Titanium pins to allow lightning-fast and precise shifting, with both mechanical and electronic derailleurs. Every tooth in aluminum alloy AL7075-T6 is individually CNC machined with a specific shape to optimize its functioning in all conditions.

100% made in Italy.