Photo: Jon TInsley BMX Photo Feature: Shawn “Elf” Walters By Jon Tinsley May 7, 2020 Bike / BMX Every clip involves a process—run-ups, first commit, slams and problem-solving. Those who enjoy the process enough are those who can handle the dirty work without breaking down. Shawn “Elf” Walters pushes through with support from the crew. Photo by Jon Tinsley. Shawn “Elf” Walters – X-Up Grind against the Wall – SLC, Utah.