It seems that some of the early users of this product, both at Revain and elsewhere, had some issues with manufacturing defects due to bladder leaks. I bought the product in mid-May 2017 and since then I haven't had any leaking issues on a few bike rides so the issue may have been resolved. It is relatively small and light and is therefore well suited for short bike rides. There is a small zipped pocket on the front, which is quite small but big enough to hold a smartphone (a Pixel in my case) and car keys or something similar.
9/16" 3 Bearing FOOKER MTB Bike Pedals Non-Slip Platform Bicycle Flat Alloy For Road BMX MTB Fixie Bikes
58 Review
Smartphone TECNO Pova 3 6/128 GB, Dual nano SIM, silver
64 Review
JOYSTAR 10"/12" Kids Balance Bike For Girls & Boys, Ages 18 Months To 5 Years, Toddler Balance Bike With Footrest & Adjustable Seat Height, First Birthday For Child (Black Blue Green Pink)
54 Review
Continental ContiSportContact 5 215/50 R17 95W summer
60 Review
OneTigris Multicam Helmet Cover For Fast Helmets In Size M/L And L/XL - Protect Your Headgear With Cloth Cover In Multicam Print
31 Review
Hornady Black Diamond By Umarex - Improved Product Name For Enhanced Search Engine Optimization
28 Review
6" Foldable Half Face Airsoft Mesh Mask With Ear Protection And Military Tactical Lower Face Protection By OneTigris
41 Review
TAC9ER Kevlar Lined Tactical Gloves: Full Hand Protection, Cut & Temperature Resistant, Touchscreen Friendly For Men & Women
45 Review