Black Friday

Brompton P Line Utility Low Bar Folding Bike with lights

£1,999.00
RRP £2,264.00 Save 12%

We're sorry, but unfortunately, we're unable to ship this item to your country

Product ID: 1643947

Brompton P Line Utility Low Bar Folding Bike with lights

The Brompton P Line Urban Folding Bike features a titanium rear frame and forks that are 700 grammes lighter than their all-steel equivalent, while maintaining the same strength. Its redesigned suspension block enhances efficiency and responsiveness, converting pedal power into improved control and handling performance. The naturally shock-absorbing properties of titanium help smooth out uneven roads, providing a noticeable difference in ride comfort.

This folidng bike is designed for easy movement. The new dual-locking seat post system offers two positions: fully down for storage and halfway up for rolling. The folded bike can be manoeuvred easily through tight spaces, aided by the Superlight Saddle nose handle, while larger and lighter rolling wheels glide smoothly over rough ground.

The in-house designed superlight compact gearing system is finely tuned for city riding. The 4-speed system, featuring a new 60-gram derailleur, provides a gear ratio similar to the 3-speed system but with 60% more range than the 2-speed. This new design fits seamlessly within the bike's compact fold.

The P Line features Brompton's lightest, most robust wheelset, equipped with a new rear hub designed specifically for the compact 4-speed gear set. Tested rigorously with mud, water, and sand, this wheelset is built to withstand the demands of urban riding. It includes hex key axles and a new hanger mount for easy removal during roadside repairs or maintenance.

Technical Specification

Speed 12 Speed (Explore)
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 Extended, Black (35")
Saddle Superlight
Seatclamp Machined aluminum seat clamp and rear frame clip in anodised matt black finish
Hinge Clamps Machined aluminum hinge clamp levers and plates 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 - Explore
Chainset 6061 forged aluminum crank with 50T chainring and integrated chainguard
Bottom Bracket Square taper bottom bracket
Headset Superlight headset
Shifters Brompton 4 speed derailleur shifter & 3 speed hub gear shifter
Sprockets 11-13-15-18 Tooth
Derailleur Patent-pending direct mount 4 speed derailleur
Rear Wheel Double wall rim, double-butted spokes and aluminum hub body
Front Wheel Superlight front wheel - Lightweight, double wall rim, double-butted spokes and aluminum hub body
Tyres Continental Contact Urban
Tubes Schrader valve
Mudguards Included
Lighting Reflectors
Rack Not included
Brakes Brompton Dual Pivot Calipers
Front Carrier Front carrier block adaptor for all types of Brompton luggage


Unable to display Reviews due to Privacy Settings.

Adjust your Cookie Preferences to Opt-in "YES" to "Functional Cookies".

Unable to display Q&A due to Privacy Settings.

Adjust your Cookie Preferences to Opt-in "YES" to "Functional Cookies".

Why buy your bike from Sigma Sports?

sigma sports expert advice
Expert Advice

Don't hesitate to reach out to us. It's our goal to answer all of your questions and offer the best advice from our experts. We’ll be happy to answer any questions you may have. Contact us now or visit us in-store.

sigma sports cycle schemes
Cycle to Work Schemes

Save up to 47% with any one of our 11 Cycle to Work partners, and get the health benefits of a new bike in exchange for tax free salary sacrifice. To find out more about our various partners and how to apply click here.

Bike Delivery Options

Choose between Free Bike Delivery - to your home or place of work - or our new Premier Bike Delivery Service £99.99 and have your bike delivered "ready to ride" and set up to your measurements with seatpost and pedals adjusted on arrival by a qualified bike mechanic. Either way, our Customer Care team will be in touch to arrange a delivery date to suit you.

laka insurance
Laka Insurance

We've partnered with Laka to offer you 30 days free bike Insurance on your new bike purchase over £400. Click here for more info and find out how to claim.