The Shimano Dura Ace Track Crankset is meticulously designed and manufactured to deliver the definitive balance of durability and lightweight performance. Shimano Dura Ace track components are world renowned and deliver a winning advantage on any track. The DA Crankset features Shimano's patented Hollowtech/Octalink design to reduce overall weight and increase rigidity under torque. The crank is compatible with any SS-7600 cog and the 144 BCD chain ring of your choice.
This product is expected to become available for purchase and ship on Friday, December 18 2020