Really happy with the ventilation best lid I'ved had so far in that department
*Weight of removables included
Finding the best cycling helmet isnt easy
However, if youre worried about the magnetic lens, a more secure option would be the Smith Transfer/Tribute, mentioned below, another budget-priced option that forgoes easy lens-swapping (its more of an at-home process than one youd attempt out on the slopes) for a bit more security
For Trek, Bontrager and Electra products, if for some reason you're not 100% happy with your purchase, you can return it within 30 days for a refund - no questions asked
1 Soft inner layer soft and durable Evolon fabric to protect helmet from scratches 2 Middle layer 2mm steel wire web preventing the theft of the content of the bag by cutting the outer layer 3 Outter layer 100% waterproof nylon 4 5mm steel cable secure the bag to your bike 5 Orange interior better visibilty to find stuff 6 Lock lock with three keys 7 Velcro strap velcro strap which enables the loaded helmet bag to be hanged on the handle bar or some other part of the bike 8 Small & handy small and handy when folded 9 Cover included protective cover/caring bag included in the set 1 Velcro strap velcro strap which enables the loaded helmet bag to be hanged on the handle bar or some other part of bike 2 Cover included protective cover/caring bag included in the set 3 Small & handy small and handy when folded