X-CarboRing Evo 4 bolt

Cycolo Verified independent store

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Chainring in AL7075-T6 aluminum alloy, 3K glossy structural carbon fiber with Titanium Grade 5 elements.Outer gear with 50 and 52 teeth and BCD 110 mm 4 arms, compatible with SRM O rigin, Power2max and Rotor Power Meter INSpider cranks. Compatible with Shimano 11-12 speed and SRAM 11 speed chains and groups.Not compatible with SRAM AXS 12 speed groups (choose the specific X-AXS chainrings).It must be coupled with its inner X-CarboRing 36 for 52 and 34 for 50 x 110 (4 arms) chainring. It's recommanded the use of X-Fix ROAD specific kit, made of AL7075-T6 alloy with customized laser engravings and available in a wide range of anodized colors.100% made in Italy. Show more