It depends on the Alpinestars boot. If it's an SMX they will be similar. If it's a Supertech R you will want to go up a size in RST. No black 42's left. https://www.ridersdiscount.com/rst-mens-pro-series-race-boots-262222
sad to hear, good times under the canopy with everyone, thank you very much for your support over the years, i wish everyone the best
Super sad to hear this, I’ve bought a few things since finding out about you last year. Good luck with all your future stuff. With that being said, do you have any of the Held titan’s left? I think I’d wear a large (I wear a large Alpinestars sp1 and large spidi carbo 3 glove)
So sad to hear, but you guys have been awesome with the parts and gear that you made available to us. You've been great to talk to and have been super supportive to us and the sport. I wish you all the luck in the future.