I ordered them because the plastic valve caps keep breaking or coming off. Hats are great. They're lightweight, have a snug fit (rather than having to loosen like plastic often does), and offer protection from moisture and dirt. One can argue whether they are needed or not but I have always used them and will continue to use them as they give me some peace of mind. If you use Presta valves and close them, then by all means get them.
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
9/16" 3 Bearing FOOKER MTB Bike Pedals Non-Slip Platform Bicycle Flat Alloy For Road BMX MTB Fixie Bikes
58 Review
MICHELIN Pilot Sport 3 275/40 R20 106 year old
56 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
Hornady Black Diamond By Umarex - Improved Product Name For Enhanced Search Engine Optimization
28 Review
OneTigris Tactical Half Face Mask: Foldable Mesh Protection For Women & Teens - 4.5 Inches
23 Review