Brompton P Line Urban - Midnight Black Metallic - Mid vs Surly Big Dummy

• Home ››
• Bikes ››
• Bike Comparison ››
• Brompton P Line Urban - Midnight Black Metallic - Mid vs Surly Big Dummy

Compare Specifications of Brompton P Line Urban - Midnight Black Metallic - Mid and Surly Big Dummy

Selected Bikes

Brompton P Line Urban - Midnight Black Metallic - Mid Brand: -- Select Brand -- Model: -- Select Model --

Surly Big Dummy Brand: -- Select Brand -- / Model: -- Select Model --

Brand: -- Select Brand -- Model: -- Select Model --

Brand: -- Select Brand -- Model: -- Select Model --

Technical Specifications

Drivetrain	Brompton 4 speed drivetrain, 163% range	--
Frame	Main Frame: Precision drawn heat-treated steel tubing with hand brazing and selected auto-brazed joints Rear Frame: Superlight Advance rear frame made from Titanium with a replaceable hanger, redesigned suspension block and new 54mm roller wheels	Surly Big Dummy, Surly 4130 Chromoly steel. Main triangle double-butted. TIG-welded cargo specific engineered for stiffness.
Stem	--	4 Bolt 31.8mm clamp
Handle Bar	--	Premetec
Fork	Superlight Titanium fork with a threaded headset	Surly Troll 420mm axle-to-crown x 43mm offset, tapered and butted straight blade, 4130 Chromoly. 51mm I.S. disc mount
Seatpost	Brompton Standard Chromoly steel tube – gloss black. Suitable for maximum inside leg 33″/83cm	2 -Bolt. 27.2mm Clamp: Surly Stainless, 30mm Surly stainless, included
Grip	Superlight lock-on grips with precision ground lightweight foam adhered to ultrathin engineered core weighing just 42g per pair	Velo Non-Locking
Crankset	--	TruVativ 48/36/26
Pedals	Brompton Folding left hand and non-folding right-hand pedals	--
Chain	Hollow pin Superlight Advance Chain	KMC X10
Shifters	Brompton 4 speed trigger shifter	X5 Trigger
Gear	4-speed gear system	--
Saddle	Fizik Aliante R7 – a comfortable saddle with lightweight performance from its Composite Carbon Nylon shell	WTB Volt Sport
Headset	Brompton Superlight headset	Cane Creek 40
Derailleur Front	--	Shimano Deore, FD-T611-3
Derailleur Rear	Patent-pending direct mount 4 speed derailleur	SRAM GX Type 2.1
Hub Front	--	Shimano Deore M525, 36h, QR
Hub Rear	--	Shimano Deore M525, 36h, QR
Chainrings	6061 forged aluminium crank with 50T chainring and integrated chainguard	--
Sprocket	11-13-15-18 Tooth	--
Bottom Bracket	Square taper bottom bracket	SRAM

Tyres

Front	Schwalbe ONE Black Tyre	Schwalbe Big Apple 26" x 60mm
Rear	Schwalbe ONE Black Tyre	Schwalbe Big Apple 26" x 60mm
Wheel / RIM	Front Wheel: Superlight front wheel – Lightweight rim, double-butted spokes and aluminium hub body with sealed bearings and hex key axle Rear Wheel: Superlight 4 speed rear wheel – Lightweight rim, double-butted spokes and aluminium hub body with sealed bearings, newly developed 4 speed freehub body and hex key axle	Rims: Alex Adventurer

Brakes

Front	Dual Pivot Calipers	Avid BB7
Rear	Dual Pivot Calipers	Avid BB7
Brake Lever	--	Avid FR-5

Suspension

Front	--	--
Rear	--	--

Colors Available

Colors

Midnight Black Metallic

Dark Side of the Maroon Blacktacular

Physical Specs

Length	--	--
Weight	10.2 kg	--

Overview

Features	--	Kickstand plate. Dedicated Rohloff cable routing and mount for OEM 2 axle plate. Human cargo compliant with the use of Dummy Rail Collars. Vertical, 135mm spaced dropouts with fender eyelets; Rohloff compliant.
Additional Details	Folded Size: 645mm (H) x 585mm (W) x 270mm (D) (25.3” x 23” x 10.6”) Chain tensioner: Advance chain tensioner with replaceable hanger mounting Front carrier: Front carrier block adaptor for all types of Brompton luggage (non-electric) Mudguards: New curved profile with updated mudguard flaps	Size: Small (16) - Medium (18) - Large (20) - XLarge ( 22) Rotors: SRAM Centerline 180/180mm Cog or cogset: Microshift CS-H100 10 speed, 11-36t

Which one do you think is better? And why?

Name :

Comment :

4039