These would be perfectly fine for smooth tarmac road riding, but they are not secure for gravel / MTB. Where I ride there are lots of gravel roads so "road" riding usually ends up with at least some mild gravel. I had a bottle bounce out of these (somehow magically onto my foot so I was able to place it back). This was on a gravel road and I don't think it was particularly bumpy. If you want a light weight plastic cage and won't hit bumps these are fine, but if you head towards a bit rougher stuff you'll want to get a more secure cage.
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
OnePlus 10 Pro 12/256GB CN Smartphone, Dual nano SIM, Emerald Green
75 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
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
MetalTac Airsoft Speed Loader With Capacity Of 100 Bbs
27 Review