The Permanently Disabled Jockeys Fund PDJF is a 1c3 public charity that provides financial assistance to some former jockeys who have suffered catastrophic
permanently disabled jockeys fund
frozen can give some grip I guess
but my experience riding walls and ramps up in BC (where it's always wet) was to never trust them. Several times I'd be 3-4 feet up on a wall just to slide right down - ouch. They cover a lot of their stunts in wire for that reason.