The lightweight transformation Weighing 1.85 kg less than the equivalent all-steel model, P Line is lightweight performance, folded and unfolded. This meticulously engineered machine thrives on city roads with its titanium rear frame and forks and the all-new suspension block. Next-level componentry and enhanced portability features make this folding bike faster to ride, lighter to carry and easier to move around the city in every way. The Brompton fold Invented by Brompton founder Andrew Ritchie, in 1975, expertly engineered to transform the bike into a small, locked package a little larger than its wheels - all in under 20-seconds. Nothing folds like a Brompton folds. Not like other bikes Bromptons are made different. We engineer an efficient solution for moving around the city and beyond. Ours is a bike that does more than the obvious, it answers problems owners say they didn't know they had. ‘You don’t get Brompton until you get a Brompton.’ Specifications Brompton P Line Drivetrain: Brompton 4 speed drivetrain, 163% range Main Frame: Precision drawn heat-treated steel tubing with hand brazing Rear frame: Superlight Advance rear frame made from Titanium with a replaceable hanger Fork: Titanium fork with a threaded headset Weight: 9.99kg Folded size: 645mm (H) x 585mm (W) x 270mm (D) (25.3'' x 23'' x 10.6'') Saddle: Fizik Aliante R7 - a comfortable saddle with lightweight performance from its Composite Carbon Nylon shell. Seatpost: Brompton Extended Chromoly steel tube - gloss black. Grips: Superlight lock-on grips with precision ground foam adhered to ultrathin engineered core Seatclamp: Machined aluminium seat clamp and rear frame clip in anodised matt black finish Pedals: Brompton Folding left hand and non-folding right-hand pedals Hinge clamps: Machined aluminium hinge clamp levers and plates anodised matt black finish Front Wheel: Superlight front wheel - Double wall rim, double-butted spokes and aluminium hub body Rear Wheel: Double wall rim, double-butted spokes and aluminium hub body Tyres: Schwalbe ONE Black Tyre Tubes: Schrader Chainset: 6061 forged aluminium crank with 50T chainring and integrated chainguard Bottom Bracket: Square taper bottom bracket Derailleur: Patent-pending direct mount 4 speed derailleur Sprockets: 11-13-15-18 Tooth Shifters: Brompton 4 speed trigger shifter Chain: Hollow pin Superlight Advance Chain Chain Tensioner: Advance chain tensioner with replaceable hanger mounting Brakes: Dual Pivot Calipers Headset: Superlight headset Front carrier: Front carrier block adaptor for all types of Brompton luggage Mudguards: New curved profile with updated mudguard flaps Lighting: Brompton 500 lumen USB rechargeable front light and Brompton rear battery lamp Previous Model: Brompton Superlight – H4L-X, M4L-X, S4L- X
