Brompton Electric P Line Urban 4 Speed Electric Folding Bike In Bronze Sky The Electric P Line is available from just 12.7 kgs (or 15.6 kgs with the battery pack ready for riding). Designed for the best performance, with its titanium Advance Rear Frame and premium, weight-saving components. You can carry it, lift it, and ride it further. Folds in less than 20-seconds – tows and ro... https://www.electronics70off.co.uk/products/Brompton-Electric-P-Line-Urban-4-Speed-Electric-Folding-Bike-In-Bronze-Sky.html