May I ask which one is the stiffer interface? I have a 10mm Hadley thru axle and I am considering switching it to the Hadley 10mm Ti Bolt kit.Diesel_Junkie said:I have never put a quick release on the back of my asx.... I have 2 wheels for it... Hadley 10mm Bolt axle with Titanium spokes and a mavic 729...... and a King funbolt with DTswiss revolution spokes and a DTswiss 5.1 rim.