absoluteBLACK Premium Oval Road Chainring 4x110BCD 36T - Black Weight-227g Includes a central strip for

Includes a central strip for efficient rolling

4mm in diameter

Long vinyl dipped handle offers maximum leverage and comfort

Evolution is versatile and reliable—the choice for daily recreation and commuting on all types of surfaces

Lightweight low profile solution for mountain commuting and fitness bikes

absoluteBLACK Premium Oval Road Chainring 4x110BCD 36T - Black Weight-227g Includes a central strip forShimano Dura Ace 9000, Ultegra 6800, Shimano 105 5800, Tiagra 4700. Compatible with Di2 & Pioneer, SRM and other power meters Inner and outer oval chainrings are optimized with smooth shifting in mind Features smooth angled surfaces, (6) up shifting ramps (outer ring), and (12) down shifting points (outer ring) Oval rings help the rider to spin smoother and more efficiently Example: 32t is equivalent to 30t at dead spot and 34t at the power zone Works