I had some 144 ultralights a while back and they felt way too light. Lately I've really been wanting to try the out again, only not ultralight. Think I may have to give some 149s a try - any downside to the ikp?
The Ultralights are very light, thunder lites territory. The Royal standards are lighter than Indy Ti, or so says crail.
I'm running the IKP with 149 Ultra (hollow) hangers (thanks again
@BartHarleyJarvis) for no other reason than I have them (was running the standard 149s hangers prior).
I've had no issues with the IKP (tho some have), but I also check my shit and adjust it for what I'm doing (manuals and ollies I go tighter, slappys looser, etc.)...so if it does or has loosened, I've never noticed.
I got a pair of 144s ima go back to once I get over skating these Indy 139s(nostalgia made me do it, no regrets). Loved em, I think 54mm is wheels on them was annoying for me tho probably stick to 52s or 53s next time around with the ace bushings.
I tried 55mm wheels, couldn't do it, wheelbite. Tried 96a krux bushings (pink ones) and 55mm wheels. Couldn't turn (I'd literally fall off); back down to 52mm with the 92a krux.