









🚴♂️ Own the city commute with style and speed—fold, ride, repeat!
The Brompton P Line 4-Speed is a premium, ultra-lightweight folding commuter bike featuring a titanium rear frame that reduces weight by 20% compared to steel models. Weighing just 21.8 lbs, it offers ergonomic handlebar options, a smooth 4-speed gear system, and folds compactly in under 20 seconds to fit seamlessly into urban lifestyles. Designed for professionals who demand portability, performance, and style in their daily ride.









| Bike Type | Commuting Bike, Folding Bike |
| Age Range (Description) | Adult |
| Brand | Brompton |
| Number of Speeds | 4 |
| Color | Midnight Black |
| Wheel Size | 16 Inches |
| Frame Material | Alloy Steel |
| Suspension Type | Rigid |
| Special Feature | Compact, Foldable, Lightweight, Multi-Speed, Portable |
| Included Components | Bell, Folding pedal, Reflectors, Schwalbe One Tires, Superlight Extremities |
| Size | Low |
| Brake Style | Brompton Dual Pivot Calipers |
| Wheel Width | 1.35 Inches |
| Specific Uses For Product | City Riding, Commuting, Compact Storage, Gravel, Road |
| Item Weight | 22 Pounds |
| Style | Folding Bike |
| Model Name | P-Line |
| Power Source | Manual (non-electric) |
| Wheel Material | Aluminum |
| Year | 2023 |
| Seat Material Type | Faux Leather |
| Warranty Type | Extended |
| Maximum Weight Recommendation | 262 Pounds |
| Assembly Required | No |
| Bicycle Gear Shifter Type | Trigger |
| Seatpost Travel Distance Maximum | 13.8 Inches |
| Skill Level | Beginner to Advanced |
| Minimum User Height | 4.6 Feet |
| Fender Material | Plastic |
| Derailleur Configuration | Rear |
| Bicycle Drivetrain Type | Derailleur |
| Manufacturer | Brompton |
| Frame Size | Low |
| Item Package Dimensions L x W x H | 26.5 x 23.5 x 13 inches |
| Package Weight | 13.38 Kilograms |
| Brand Name | Brompton |
| Warranty Description | Register Your Brompton For An Extended 7-Year Frame Warranty |
| Material | Aluminium, Steel, Titanium |
| Number of Items | 1 |
| Part Number | M4L0T8B06072R000I0030220TTT800 |
M**I
Great Bike, But Missing a Key Part (front carrier block)
I recently purchased the Brompton P Line Mid. The bike itself is awesome. It's lightweight, compact, and rides beautifully. However, I was disappointed to find that the front carrier block was missing, which is an essential part for carrying bags and accessories.I contacted Amazon support, but unfortunately, they couldn't just send the missing part. The only options were to return the entire bike or contact the manufacturer myself. That felt like a lot of hassle for a small part that should have been included from the beginning.In the end, I returned the bike and ordered the same model again, hoping the new on will come with all the correct components this time. Great product, but the fulfillment process needs improvement, especially for something this expensive.
J**H
P-Line arrived with front carrier block missing.
The bike came with front carrier block missing. I’m informed that the only way to rectify the situation is to return the bike and order a new one!!!This is a sheer waste of logistics! How about just ship me a new carrier block and I can attach it on my own.
H**E
A well crafted commuter bike
Beautiful bike, very well crafted.Very thankful I got this instead of the C Line. Even with the 20% weight reduction, it is not a trivial lift up and down the subway stairs. I don’t regret my choice for the lighter version, and while T line would be even better, that was a bridge too far.
Trustpilot
5 days ago
1 month ago