VERGO-TF Rear-End Support Bike Rack

Supports hubs of 120, 130, and 135 mm Support bike frame when the rear wheel is removed to keep the chainring from touching the floor. Use with VERGO-TF or VERGO-TA when placing bike in a narrow space. Rear End Support 4 is just for 130, 135mm quick release and 12 x 142mm thru axle. By changing the end shims, hub width can be changed to 120 / 130 / 135 mm.