Backcountry 35L and 25L Pannier February 20, 2024 23:55 Updated The difference between the 35L and 25L is in the depth. The length and height are the same. 25L Thickness: 6 in / 15.2 cm 35L Thickness: 8 in / 20.3 cm Related articles Backcountry Pannier - Wedge & Frame Should I go with the Offset or 35L Panniers? BMW 1200GS / 1250GS Scout Pannier Panel How to mount ADV locks on the Backcountry Panniers