To lock the main access compartment, use a nylon loop to run through other zipper pull, button it on itself
Some manufacturers also believe that their testing procedures do not resemble real-life scenarios, at least when it comes to motorcycle accidents, because most of these accidents happen with riders going at relatively lower speeds compared to the testing procedure, putting the helmet through softer impacts
Some ebikes will have their batteries enclosed within the down tube or sometimes the seat tube, making for a more elegant (and invariably more expensive) solution
Operated by a rollable belt at the back, the system is easy to operate on the fly and a fun take on the traditional adjustment dial
Always use a strip strike and keep the line tight, because if you miss the first eat, a GT often comes back around for a second hit but only if the fly is still moving away