I'm currently in training for a half ironman and expecting a 6+ hour finish and I'm trying to figure out a vape set up to use on race day. for long runs and marathons I carry a gripper mod with a disposable dripper atty and this works out great, though I have recently replaced the disposable with a double cross clone. I've been using drippers since I started vaping and they're what I have found most satisfying, so all I have right now are rda's and mech mods. today I went on a 30 mile bike ride with the gripper/double cross and have come to the conclusion that using a dipper on the bike is a dangerous concept. I'm looking for a better option, something small, lightweight, but with about a 1ml tank, and gives the same kind of performance as an rda on a mech mod. any suggestions are greatly appreciated.