trek bicycle phone holder Roam Bike Universal + Waterproof Zipper Storage Case - Fits Smartphones Up To 4" x 7" - Velcro Strap Mounts To Frame After my first week The Pro Bar Mount location_CiA Backpack and Purse:Just backpack

trek bicycle phone holder Roam Bike Universal + Waterproof Zipper Storage Case - Fits Smartphones Up To 4" x 7" - Velcro Strap Mounts To Frame After my first week The Pro Bar Mount location_CiA Backpack and Purse:Just backpack

After my first week of bike commuting, I was tired of sweating under a heavy backpack. I converted my old Timbuk2 messenger bag to a pannier, reversibly. : r/bikecommuting

The top straps have needed occasional tightening to pull the bag back in to my back, but overall it’s carried a lot of heavy gear comfortably

location_CiA

Backpack and Purse:Just backpack

This patent-pending system allows you to adjust the back panel on the fly without taking off your pack

The Pro Bar Mount offers numerous usage possibilities