I'm looking to get a ridig seat harness, I've tried different seat bags both "regular" just the bags with straps but also harnesses which uses straps. The harnesses with a clasp/bolt on mechanic adds some weight but it's worth it as long as the bag stays put and doesn't sway.
The alternatives I have so far are the;
Specialized/Fjällräven Harness
Revelate Terrapin (straps but seems sturdy enough?)
They end up in similar weight around 600g for the same volume. Ortlieb and Specialized is a bit cheaper and more readily available here in Europe.
Any input on the bags above or any obvious ones that I've missed? I live in Europe and custom work is good also.
by Significant-Walrus33