they are great! I don't think I'd be able to bend or crack these, since they are really strong. There's not a single rider yet who managed to break or bend it, not even the pro guys from the Dartmoor Team, who have been rocking these cranks for around 2 years
Chainring is a Season 23T (I ordered a Dartmoor Trance at some German onlineshop but this is what the stupid shop sent me, more than a month too late), chain is a Shadow halflink, but I pretty much dislike it (they're heavy, weak, and I can push all pins in and out a little with my hands, and probably that's also the reason why it makes a shitty noise)