Surely the answer is to keep the custom di2/disc brake/ mudguard bike you had made for you, put lighter tyres on, and htfu (winter bikes are supposed to be heavy!!) and replace your funny looking Rychtarski with something light which fits you.
@dan 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.
Surely the answer is to keep the custom di2/disc brake/ mudguard bike you had made for you, put lighter tyres on, and htfu (winter bikes are supposed to be heavy!!) and replace your funny looking Rychtarski with something light which fits you.