The higher the cant number, the higher the angle is. My first experience with canting was a 2 in my Ride Contrabands and liked it a lot but I can't change it like with my Romes. If I could I would, cause I now have 3s in my Targas and 390s and love them that way. Less stress on the knees and allows for a slightly wider stance. Ride a day with the 2s in and then swap in the 3s the next day. If you like one more then the other use that one.