Originally Posted by
Smaug1
Tern's luggage truss has a higher weight rating than Brompton luggage blocks, and since the weight rating is already pretty low, go for Tern's Luggage Truss rather than adapting to Brompton.
I bought
Tern's Luggage Truss and
their Go-To bag.
The link above says "Load Capacity 7 kg (15.4 lb)" which is the Klickfix usual load capacity and is lower than the 10kg specified for the Brompton block.