Made from durable nickel chrome plated heavy gauge steel the park tool ts 22 professional wheel truing stand features long strong uprights that will accept wheels up to 29 with or without a tyre with comfortable knobs the uprights move simultaneously to fit both front and rear wheels whilst the spring loaded calipers and caliper arm prevent binding lm features park tool ts 22 professional wheel truing stand accepts wheels up to 29 with or without a tyre accept rim widths up