AtEscapa, we know that you and your bike go everywhere together, which is why we’ve selected the best bike racks on the market for you, so you two can stay inseparable. TheThule Velopro 511 Barrel Nut isa replacement barrel nut compatible with a wide range of Thule products, specifically the Velopro 511 model.
Size: 18 mm.
Manufacturer’s part number: TH30649