Classified Aero Chainring - 46t DropStop ST HG+ KMC 12-Speed Chains BLK CheckoutSpec= 20x2.40 All sizes compatible with Dura

All sizes compatible with Dura Ace 9000

Forged AL-6061

MagnaDrive Magnetic Driver for increased performance and reliability

Stealth® S1 dotty outsole for unbeatable grip

Classified Aero Chainring - 46t DropStop ST HG+ KMC 12-Speed Chains BLK CheckoutSpec= 20x2.40 All sizes compatible with DuraTake your cycling to the next level with the Classified 1x Aero Chainring engineered for peak performance on both road and gravel. Designed with a sleek closed face design the Chainring delivers exceptional aerodynamic efficiency making it one of the fastest options available crafted for riders who demand nothing but the best. Tooth Count 46 Drivetrain Speeds 12 Round or Oval Round Material Aluminum Color Black Weight 167 Defined Color Black