Put them in a bag. Secure the bag with a strap.
There's that, but certain odd size things don't sit properly in my bag and weight distribution (wanting to leave some weight on my back rather than in front) and all of that. Think the answer to my question is the Topeak cargo net?
@youClown started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
Put them in a bag. Secure the bag with a strap.