Chris King, DT Swiss, Tune and Miche rear hubs use an aluminum free hub body which allows the cogs to dig in and damage the splines. For this reason Royce, Bitex and White Industries use a Titanium free hub body on their 10 and 11 speed hubs (which work with 10 speed as well). Hope, Bitex and Novatec use steel cassette body as an option.
Bitex came out with Anti Bite system Shimano cassette body which unable cogs to dig in.
This body is low weight and it is done with the perfect finish.
Below is the picture with Hope and DT Swiss aluminum cassette body compared to the Bitex Anti Bite System: