Custom DNM USD-8FAT Fork + 20x4 80mm Thru-Axle Wheel Package

This is the complete front-end setup for 20x4 fat-tire e-bike builds.

You get a customized DNM USD-8FAT inverted dual-crown fork plus a matching 20x4 front wheel already built for the fork. No stock 135 mm hub. No figuring out how to make your old wheel fit. The wheel comes with the upgraded 15x150 mm thru-axle hub required for this fork.

Fork Options

• 750 mm (29.5 in): Standard length. Best fit for most 20x4 builds and the option we recommend.

• 700 mm (27.6 in): Custom length option for builds that need a shorter front end.

Fork Specs

• 160 mm travel (6.3 in)

• 30 mm straight steerer tube (1.18 in)

• 15x150 mm thru-axle

• Disc brake only

• IS brake mount

• Inverted dual-crown design

Included Wheel Specs

• 20x4 wheel

• 80 mm wide double-wall rim

• Heavy-duty 10G spokes

• Upgraded 15x150 mm thru-axle hub

• Built to match the included DNM fork

What You Get

• Custom DNM USD-8FAT fork

• Choice of 750 mm or custom 700 mm length

• Complete 20x4 front wheel

• 80 mm double-wall rim

• 10G spokes

• Upgraded thru-axle hub and axle hardware

700 mm forks are custom. Make sure your headset, brake setup, cable length, and frame clearance work before ordering. If you need fitment help, send photos of your current fork, front wheel, headset, and brake setup.