Retrospec Lennon Bike Helmet vs 100% Altec Helmet

No sources that perform objective hands-on testing have deemed the Retrospec Lennon Bike Helmet worthy of being included in their Bike Helmet roundups, which typically isn't a good sign.

Taking a look at the 100% Altec Helmet, we found that it hasn't managed to perform well enough to earn a spot in any Bike Helmet roundups done by sources that conduct their own, high-quality, hands-on testing. That alone makes it difficult to recommend.

As a last step, we wanted to do a head-to-head Retrospec Lennon Bike Helmet vs. 100% Altec Helmet comparison of their review performance but, unfortunately, weren't able to find any review ratings on either product.