This listing is for a Chris King Shimano / Sram 11spd driveshell for R45 / R45D rear hubs. It has been used but it is in excellent condition. It will work for 8/9/10/11spd cassettes. It is not designed for 12spd cassettes - so it might work, but we cannot guarantee it.
Buyer pays $6 shipping. As you can see from the feedback, we always ship fast. Emails welcome with questions or for more pictures. Thanks !