Peter Underwood’s Classic Lightweights site – our primary information source
Argos Racing Cycles – Restoration
H Lloyd Cycles – Decals
Madgetts Cycles – Restoration and wheelbuilding
Nigel Scott’s Campyoldy site for comprehensive stocks of Campagnolo parts
Hilary Stone’s site for massive stocks of classic bikes & parts from an expert.
ClassicRendezvous – Authoritative US site for all classic steel bikes.