Brompton A Line vs Gravity FSX Boost Monster Eagle

Drivetrain	Brompton 3 speed drivetrain, 177% range	--
Riding Modes	3 Speed (Utility)	--
Frame	Main Frame: Precision drawn heat-treated steel tubing with hand brazing and selected auto-brazed joints Rear Frame: Hand brazed cold-formed micro-alloy steel tubing	Up to 5 Inch Travel, New Kinesis Engineered, 27.5 PLUSCapable Full Suspension Boost Design with LEAPP (LinearExtendedAxlePivotPath), Oversized, Custom HydroFormed TIG Welded 6061 Aluminum with Hydroformed tubes. Internal cable routing, SteathType Dropper post routing. Advanced Single Pivot Rear Triangle Swing Arm with replaceable rear derailleur hanger
Stem	--	Black Finish Aluminum threadless ( C:31.8mm ) ALLOY 6061 A-HEAD STEM. EXT:(6°) 60/70/80/90MM FOR 38 / 43 / 48 / 53CM
Handle Bar	Mid handlebar	MTB (C:31.8mm), ALLOY 6061 RISE H/BAR ( 9° ) B/CENTER: 31.8mm.R/W:20/760mm SS.A.BK
Fork	Steel Brazed Fork	SUNTOUR SF19-XCM34 BOOST, TRAVEL 130mm, 27.5″, Steerer: 1.5″ to 1-1/8″ tapered) CROWN: ALLOY, STANCHION: STKM CP FINISH , BLADE: ALLOY , 15mm-110MM THRU-AXLE, 160mm POST disc mount, COIL W/PRELOAD ADJUSTER / SUNTOUR RS20-RAIDON-LO REAR SHOCK , AIR , EYE TO EYE:190mmX51mm, Rear Suspension Travel is Up To 5 Inches
Seatpost	Extended, Silver (35")	KS E-TEN- I DROPPER (INTERNAL ROUTE) 31.6*385MM, TRAVEL:100MM,W/KGP REMOTE
Grip	Push-on Rubber Grips	LockOn VP PP/TPR W/ Single Aluminum Clamp , D 22.2mm x OD 30mm x L 136mm , BLACK
Crankset	--	SRAM SX EAGLE B148 POWERSPLINE 175mm 32T
Pedals	Non-folding Composite Pedals	Mountain Platform
Chain	6061 forged aluminium crank with 44T chainring and integrated chainguard	SRAM SX EAGLE 120LINK 12S GREY
Shifters	Brompton 3 Speed Shifter	SRAM SX EAGLE ( 12S )
Saddle	A Line saddle with black rails 147mm width Composite seat clamp and rear frame clip in matt black finish	WTB SL8 COMP, PP Base, Satin Steel Rail, PU Leather Cover
Headset	Brompton Headset	VP-A71 BLACK W/M-1D ALLOY BLACK CAP
Derailleur Rear	Brompton Chain Pusher	SRAM SX EAGLE ( 12S ) , Max tooth 50T
Hub Front	--	F/HUB JTECH JY-D951-15-110 Alloy Disc, 32H, Axle: 15x110mm, Anodized Black F/HUB ThruAXLE SUNTOUR 15-110MM THRU-AXLE
Hub Rear	--	JTECH D162SB SRAM 12S EAGLE SX COMPATIBLE , ALLOY DISC ( 6 BOLTS ) ANO BLK. W/ 12MM THRU HOLE 14*32H.OLN:148MM. D:45.9 R/THRUAXLE JTECH w/ THROUGH QR, ANO BLACK, FOR 12×148
Spoke	--	14Gx64PCS STAINLESS XD-BLACK W/14MM BRASS SILVER NIPPLE
Cassette	--	SRAM PG1210 EAGLE 11-50T
Sprocket	13 Tooth	--
Bottom Bracket	Square taper bottom bracket	--

Front	Schwalbe Marathon Racer	--
Rear	Schwalbe Marathon Racer	--
Wheel / RIM	Rear Wheel: Double-wall rim, 28 spoke, Brompton Standard ratio 3 speed internal gear hub, 13 tooth sprocket Front Wheel: Double wall rims, 28 spokes laced to a Brompton front hub	--
Tube	Schrader Valve	--

Front	Brompton A Line calipers	SHIMANO HYDRAULIC MT200 DISC BRAKE W/SHIMANO ROTOR SM-RT26, 180MM, 6-BOLT
Rear	Brompton A Line calipers	SHIMANO HYDRAULIC MT200 DISC BRAKE W/SHIMANO ROTOR SM-RT26, 180MM, 6-BOLT
Brake Lever	--	SHIMANO HYDRAULIC MT201 for disc

Front	--	--
Rear	--	--

Colors

White

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Length	--	--
Weight	11.5 kg	--

About	The Brompton A Line is a practical bicycle designed with a focus on utility. Its technical spec Read More	--
Features	- 3 Easy to use hub gears - Folds in 20 seconds	--
Additional Details	Folded Size: 25.3' H' x 23'' W x 10.6'' D Hinge Clamps: Composite hinge clamp levers	Seat Post Clamp: Super Light Alloy with Quick Release