Lightweight MTB chainring made of high quality 7075-T6 aluminium. Fully CNC machined according to our custom design. Up to 30%-40% lighter than 6061 aluminium chainrings. For MTB chains (3/32").
Size: 32T, 34T, 36T, 38T. BCD: 104mm. Thickness: 4mm. Weight: 40g / 1.41oz. (32T), 50g / 1.76oz. (34T), 63g / 2.22oz. (36T), 79g / 2.79oz. (38T).