The Top Loader with bolt on mounting has all the great features of the normal Top Loader but attaches to the bike with bolts. To be able to use this bag you will need to have threaded bosses on the top tube of your bike, commonly found on many gravel style bikes.
The multi-fit system allows mounting on bikes with the first hole between 55 and 120mm from the steerer tube/back of the stem. Spacing between each hole on the bag is 16.5mm. Spacing between first and second hole on the frame should be 65mm.
