I have a DynaPlug kit permanently living under the saddle, used it twice, loves it will not leave home without it.
One thing, if your bike find a nice screw on the road... you'll need a tool to take it out. I carry (also concealed under the saddle) a multi-tool with pliers.
One thing, if your bike find a nice screw on the road... you'll need a tool to take it out. I carry (also concealed under the saddle) a multi-tool with pliers.