with a vehicle that accepts a 2" square hitch

BR-MT200 - Altus

Internal Width: 25mm

Swivel hose for easy pumping

Thule VeloCompact 4th Bike Adapter Ignore Wholesale Tier 2 Brand Rule with a vehicle that acceptsIf you already have one of the Thule VeloCompact 926 or 927, 2 bike or 3 bike carriers, you can increase your capacity by one bike with this handy add on. The 4th bike adapter clamps securely to the outermost wheel support platform on your existing VeloCompact carrier and provides the same wheel support platform and ratcheting wheel straps as the VeloCompact carrier with the addition of a small, double headed clamping arm that supports your 4th bike