Top critical review
Nothing special, but does the job
on 22 October 2014
Shifts well with Shimano chains, but I find it shifts better with SRAM chains. I ended up getting 5500 km of UK riding out of it with a Shimano chain. The first sprocket that went was the smallest, so it does not seem that it's made of a different material that the others, despite the claims. Not much choice for 7 speed cassettes out there though.