DONSP1986 All Bicycles Fat Suspension sku-7342566220

The DONSP1986 aluminum-alloy suspension fork fits a 20" bicycle or tricycle with a 4.0" fat tire; the source also specifies a 20" x 4.0 inch maximum tire fit. It has a 135MM spread, 135mm travel, a spring adjustment, and two locking modes: shoulder manual control and wire remote control. The 1-1/8" (28.6mm) steerer tube is 295mm long; the inner tube is 1" (25.4mm).

The disc-brake bracket has 75mm between hole centers. A 1 1/8" headset fits a 44mm head tube and the fork's 28.6mm steerer. The source gives 35km/h as the recommended safe speed for racing. Listed under All Bicycles as sku-7342566220; UPC 725764230431.