1x aero 110×4 spider mount Q RINGS® oval ring provide minimal air resistance, reduces drag and allows you to pedal faster with less effort. They are compatible with all ROTOR modular road cranks and power meters including 2INpower, INspider, INpower, ALHDU and VEGAST.
Compatible with 110×4 Spider and Aero Mas Spider.
BCD: 110×4, 110×4 MAS, Spider Mount
Weight of chainring (48t): 121g
Chainline ALDHU/Vegast with std axle: 44.5mm
Number of teeth: 40, 42, 44, 46, 48, 50, 52, 54
Technology: 7075 aluminium, CNC, OCP Mount, Spider Mount
Compatibility: 2INpower DM road, ALDHU, ALDHU 24mm, INpower DM Road, INspider, MAS Spider, VEGAST
Discipline: Road, Cyclocross, Triathlon