The 36 tooth Dura-Ace 9000 Chainring is made to work seamlessly with the 52 tooth Dura Ace 9000 Chainring, creating a compact ratio that is great for hammering on the flats and still capable of tackling the mountains.
• Material. Aluminum
• BCD: 110 mm
• 4-arm design
• MB (for 52-36T)
