It is designed to carry three bikes, but it is missing a small piece, so I put it to carry only two bikes. See the pictures. Good, never used.
Heavy Duty Electric 3 Bike Rack Rear Tow Bar E-Bike Carrier E Bike Rack Tow Bar
Menabo Top Bike Roof Rack for Roof Rack Bike Rack Bicycle Carrier For 2 Bikes
Fits VW T4 Transporter Fiamma Bike Rack 2x Bike Rack Flexible End Cap Covers
Pair of bike rack cycle securing rests (Halfords bike rack) rubber READ DESC
Pair of bike rack cycle clamp handles (Halfords Exodus bike rack)
Set of 4 bike rack cycle securing rests (Blackburn Astral bike rack)
