Brompton Special Edition P Line - The Longitude Bike, Urban Explorer Mid

The Urban Explorer is a lightweight performance Brompton designed to keep you moving, near or far. Compact and go-anywhere, it opens up the familiar and the undiscovered.

Hand built from titanium, steel, carbon, and aluminium, it delivers a smooth ride and a folded package that’s light enough to lift and carry.  New forks and handlebars provide confident control and comfort across every surface. Self-aligning hinge clamps stay set and ready to roll. Quick to fold and unfold, it moves with you, indoors and out.

A matching limited edition basket carries all your essentials, while the Brooks C17 saddle brings comfort that improves with every ride. A special front frame sticker featuring the Brompton London Factory GPS coordinates marks the starting point of the bike’s journey.

Bike Specifications

• Weight:  From 10.9 kg
• Speed: 4-speed
• Material: Titanium, Steel and Carbon
• Folded Size: 25.3″ H x 23” W x 10.6” D
• Main Frame: Hand brazed stell main frame with factory co-ordinate Branding
• Rear Frame: Superlight Advance rear frame made from Titanium with a replaceable hanger
• Fork: Carbon
• Grips: Superlight lock-on grips with precision ground foam adhered to ultrathin engineered core
• Seatpost: Standard, Black
• Saddle: Brooks C17
• Seatclamp: Machined aluminium seat clamp and rear frame clip in anodised matt black finish
• Hinge Clamps: Machined aluminium hinge clamp levers and plates anodised matt black finish
• Pedals: Fixed right-hand and quick-release left-hand pedals
• Drivetrain: Brompton 4-speed drivetrain, 163% range
• Number of gears: 4-speed
• Chainset: 6061 forged black aluminium crank with 54T chainring and integrated chainguard
• Bottom Bracket: Square taper bottom bracket
• Headset: Superlight headset
• Shifters: Brompton 4-speed trigger shifter
• Sprockets: 11-13-15-18 Tooth
• Derailleur: Patent-pending direct mount 4-speed derailleur
• Rear Wheel: Double wall rim, double-butted spokes and aluminium hub body
• Front Wheel: Superlight front wheel – Lightweight, double wall rim, double-butted spokes and aluminium hub body
• Tyres: Schwalbe Almotion
• Tubes: Schrader valve
• Mudguards: Included
• Lighting: Battery Lighting
• Rack: Not included
• Brakes: Brompton Dual Pivot Calipers
• Front Carrier: Front carrier block adaptor for all types of Brompton luggage
• On Bike Accessories: Small Basket Bag included
• Previous model name: P Line Urban

BASKET BAG SMALL

• Material : ECOPAK is the world’s only durable and waterproof fabric made from 100% recycled polyester fiber and film. Each yard upcycles about 20 plastic water bottles into durable technical textiles.
• Dimensions: 28 x 28 x 13cm
• Capacity: 10L
• Pockets: 2x internal mesh pockets & 1x internal zip pocket
• Attaches to the front carrier block
• Bungee system in to keep your belongings in, integrated carry strap