Our seat chassis comes complete with two seat supports, four wheels, two axles, and wheel attachment hardware.
Three seat support heights are available: low (1.8cm); medium (2.4cm); and high (3.4cm). The measurement is from the center of the axle to the top of the seat support where it attaches to the seat.
All sizes are available in Anodized Aluminum. The low height is also available in Nylon.
All are offered in 5 standard track widths in addition to a custom width option. For custom width, please call or email to order.