Can't get much better than DA. I have this cassette on two different wheelsets.
Such a great cassette. I wish the Ultegra one was a bit lighter to not have to pay dura ace price for the weight savings.
Great product. Smooth shifting and reliable quality product.
Light and does what it's supposed to so well, I forget about it on every ride
A great cassette that I have on a number of other bikes. Will buy again.
Throw this on your back wheel and ascend climbs like a feather.
The new 12speed Shimano cassette is part of the updated groupset. Like all of the Dura Ace components it's well crafted and allows for smooth and efficient shifting.
As a person who climbs a LOT the 11-34 is perfect for both rolling hills and long sustained climbs, the weight is managed by balancing titanium cogs with aluminum, adding strength where needed and lightness in concert.
This 12 speed cassette is great for climbing the steep grades in the mountains where I ride.
I will use it with my new DI2 set up when I get all the parts.
