UR22 mkII 250 ohm Headphones

I’ve been reading alot but i am still not 100% sure, if i should buy 250 ohm headphones. I would like to buy these: https://www.amazon.de/dp/B0011UB9CQ/ref=cm_sw_r_cp_apa_i_tJGMCbD1KRQ8E

I have the UR22 mkII, but i don’t know if they will be too quiet. Could i maybe use a 2nd headphone amp, like the Behringer MICROAMP HA400, which boosts the signal once more or should i get a 80 ohm part instead?

Thanks in advance!