The p line v2 4 speed is a lightweight folding bike that blends quick handling, smooth portability and everyday practicality. With a steel and titanium frame, carbon fork and revised 4-speed drivetrain, it delivers an agile ride while remaining easy to fold, carry and store.Key features:steel frame with titanium rear frame and compact brompton folding designcarbon fibre fork with threadless headset constructionbrompton direct-mount 4-speed drivetrainbrompton dual pivot calliper brakes16in wheels with continental contact urban tyreswide 31.8Mm riser handlebar for stable urban handlinglightweight 9.85Kg build with quick-release pedal systemavailable with 0% apr financethe brompton p line v2 4 speed is designed for riders who want a lighter, faster-feeling folding bike for everyday urban travel. Handbuilt using precision-drawn steel tubing with a titanium superlight rear frame, it delivers a lively and responsive ride while reducing overall weight compared to brompton’s traditional steel models.The redesigned front end improves steering precision and stiffness thanks to the larger head tube, updated aluminium stem and one-piece carbon fork. Together, these updates create a smoother and more controlled ride feel across rough city streets, uneven tarmac and daily commutes. The carbon fork also helps absorb road vibration for added comfort on longer rides.This 4-speed version focuses on simplicity and low weight, using brompton’s patent-pending direct-mount derailleur system to...