Smith Convoy vs Bern Allston

Both options make for good, if unremarkable, Bike Helmets at the $60 budget range. While they should serve reasonably well, you might want to look into some other options at that price point.

If you're still interested in learning more about the Smith Convoy - Medium and Bern Allston, however, we wrote-up what we know about them:

The Smith Convoy - Medium has managed to impress reviewers from two reliable and objective sources that conduct their own testing, namely Switchback Travel and bikeperfect.com. It did great in their roundups - it earned the "Best Budget Mountain Bike Helmet" title from Switchback Travel, and "Ranked 2 out of 7" from bikeperfect.com, which marks it as a product that's worth considering.

As for the Bern Allston - it impressed reviewers at Popular Mechanics, a trustworthy source that conducts solid hands-on testing. It did great in its "The Best Bike Helmets for Every Type of Cyclist" roundup - in fact, it earned its "Best for City Riders" title, which, on its own, indicates a certain level of quality.