Description
Brompton P Line 12-speed Folding Bike
Built for riders who value agility and ease, the Brompton P Line 12-speed features a titanium rear frame and forks that are 700 grams lighter than all-steel equivalents, while remaining impressively strong. This weight saving makes carrying, lifting, and accelerating noticeably easier, perfect for commuters navigating stairs, platforms, and busy city streets. The naturally shock-absorbing titanium frame smooths out rough roads, delivering a refined, comfortable ride that makes both daily commutes and relaxed city exploration feel effortless.
Advanced 12-speed gearing for total riding confidence
Brompton’s unique 12-speed system gives commuter and leisure cyclists the best of both worlds: simple usability with a wide, intelligently engineered gear range. Whether you’re cruising flat city streets, tackling hills, or accelerating quickly in traffic, the P Line 12-speed delivers precise control and fluid power transfer. The redesigned suspension block further enhances efficiency by channelling your pedal power into forward motion, improving handling and responsiveness when weaving through tight corners or riding alongside traffic.
Premium components for speed, safety, and style
Finished in Brompton’s signature elegant design, the P Line 12-speed pairs refined looks with high-performance components. Continental Contact Urban tyres with Kevlar beads reduce weight while offering outstanding grip in both wet and dry conditions, thanks to Purgrip technology. The result is a fast, stable, and confidence-inspiring folding bike that thrives in built-up areas.
Handlebar options:
- Low: The straight handlebar. For a sporty, more forward position.
- Mid: The riser handlebar. For a natural, relaxed position.
- High: Riser bar with extra height. The ultimate relaxed cruising position.
Technical Specification
| Handlebar Options | Low - Mid - High |
| Claimed Weight | From 10.5 kg |
| Speed | 12-speed |
| Material | Titanium and Steel |
| Folded Size | 25.3" H x 23" W x 10.6" D |
| 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 |
| Grips | Superlight lock-on grips with precision-ground foam adhered to ultra-thin engineered core |
| Seatpost | Standard, Black (33") |
| Saddle | Superlight |
| Seatclamp | Machined aluminium seat clamp and rear frame clip in anodised matt black finish |
| Hinge Clamps | Machined aluminium hinge clamp levers and plates with an anodised matt black finish |
| Pedals | Fixed right-hand and quick-release left-hand pedals |
| Drivetrain | Brompton 12-speed drivetrain, 402% range |
| Number of Gears | 12-speed |
| Chainset | 6061 forged aluminium crank with 50T chainring and integrated chainguard |
| Bottom Bracket | Square taper bottom bracket |
| Headset | Superlight headset |
| Shifters | Brompton 4-speed derailleur shifter and 3-speed hub gear shifter |
| Sprockets | 11-13-15-18 Tooth |
| Derailleur | Patent-pending direct mount 4-speed derailleur |
| Rear Wheel | Double-wall rim, 28 double butted spoke, Brompton Wide Ratio 3-speed internal gear hub |
| Front Wheel | Superlight front wheel - Lightweight, double-wall rim, double-butted spokes and aluminium hub body |
| Tyres | Continental Contact Urban |
| Tubes | Schrader valve |
| Mudguards | Included |
| Lighting | Reflectors |
| Roller Frame | Not included |
| Brakes | Brompton Dual Pivot Calipers |
| Front Carrier | Front carrier block adaptor for all types of Brompton luggage |
Size Guide
Brompton P Line 12-speed Folding Bike Sizing
Delivery & Returns
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