A round up rail thats 12" long, and goes from 2.25" to 3.5" in height. As you can see next to the board in the picture, its pretty big! I dunno, I mean, I don't like big rails, my brr normal height (well, I say 'my', but its not technically mine, haha) just sits around gathering dust whereas my airflo low is used almost every day. High obstacles aren't for me. I don't like mega low, like.. 4-5 cm is a good height. This would be like.. 6-9cm, roughly? No thankyou.. BUT, at the same time, up rails are really fun, you could use this with a kicker to make it more accessible, and, yea, I'm actually up for trying one. Because, I mean, it'd be no fun if we stuck to the same stuff always. Sometimes prototypes aren't that good, but its always fun to try them out. So, yea, overall, its an interesting rail, props to airflo for trying something that hasn't been done in a while!
If you've not picked up an airflo rail yet, you honestly don't know what you're missing. Great price and AMAZING quality, soo smooth. I highly recommend checking them out. :)
www.airflorails.com