Rotor R-Ring 1x Chainring BCD 110x4 - 42

The Rotor R-Ring 1x chainring - BCD 110x4 is suitable for ALDHU, VEGAST, 2INpower and INpower cranks, and is also compatible with Shimano, SRAM, KMC and other 4-arm cranks with a 110 mm bolt circle.Features:Use: RoadBCD 110x4Material: aluminium4 armsSpeeds: 9, 10, 11, 12