Hi I just bought rockrider 27.5 est-900. I intend to clock up a fare bit of milage and travel on it so I really want a rear pannier rack that holds a decent amount of weight. website clear it's compatible with rear pannier rack (fixed onto the seat stays or special mounts for wide bikes, 148 mm gap for the rear wheel & 2.8" fat tire). Blackburn fatbike and old man Sherpa sold out across the world! Same with anything fat bike (tubus, ELC etc). I really don't want to have to resort to cycling with a heavy backpack when on long trips. I've seen some impressive modifications on this site. Can anyone help a gal out with this really basic modification and recommend a rear pannier rack that would fit and available in uk? I've tried a bike repair shop but they weren't interested in such a small job.