The 'Un-Official' Campagnolo Ekar thread

[Mark McM]

Originally Posted by nighthawk

Others can correct me, but I don't think DT makes lockrings, so I'd just go with the Campagnolo ones I linked above, but there are a lot of aftermarket options too (shimano, wolftooth, sram, zipp, tektro, TRP, enve, etc). Assuming your hubs are 12mm TA, so most lockrings for TAs out there should work. Some are splined internal, some external, just a different tool for install and removal.

DT hubs have internal Center Lock lockring threads, and use standard Center Lock lockrings (as made by Shimano, SRAM, Wolftooth, Tektro, etc.), whereas Campagnolo/Fulcrum hubs have external lockring threads, and use proprietary lockrings. So the Campagnolo lockrings linked above won't work on a DT hub. (This is probably why Campagnolo/Fulcrum hubs come with their own lockring.)