Load Carrying Capacity |
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Combined weight of bicycle, rider, and cargo of 300 pounds (136 kg) |
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Drivetrain |
Brompton 4 speed drivetrain, 163% range |
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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 |
Alpha Smooth Aluminum, internal cable routing, belt compatibility, post-mount disc |
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Stem |
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Size : S, M - Bontrager alloy, 31.8 mm, Blendr compatible, 7 degree, 80 mm length
Size : L - Bontrager alloy, 31.8 mm, Blendr compatible, 7 degree, 90 mm length |
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Handle Bar |
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Alloy, 31.8 mm clamp, 25 mm rise, 630 mm width |
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Fork |
Superlight Titanium fork with a threaded headset |
Rigid Aluminum |
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Seatpost |
Brompton Standard Chromoly steel tube – gloss black. Suitable for maximum inside leg 33″/83cm |
Bontrager alloy, 27.2 mm, 12 mm offset, 330 mm length |
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Grip |
Superlight lock-on grips with precision ground lightweight foam adhered to ultrathin engineered core weighing just 42g per pair |
Bontrager Satellite Elite, alloy lock-on |
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Crankset |
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Size : S, M - Gates CDX S250, 46T, 170 mm length
Size : L - Gates CDX S250, 46T, 175 mm length |
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Pedals |
Brompton Folding left hand and non-folding right-hand pedals |
VP Black with reflectors |
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Chain |
Hollow pin Superlight Advance Chain |
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Shifters |
Brompton 4 speed trigger shifter |
Shimano Alfine S7000, 8-speed |
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Gear |
4-speed gear system |
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Saddle |
Fizik Aliante R7 – a comfortable saddle with lightweight performance from its Composite Carbon Nylon shell |
Bontrager Commuter Comp |
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Headset |
Brompton Superlight headset |
1-1/8'' threadless, sealed cartridge bearings |
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Derailleur Rear |
Patent-pending direct mount 4 speed derailleur |
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Hub Front |
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Shimano Alfine S7000, 8 speed |
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Hub Rear |
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Shimano 3.0 watt dynamo hub |
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Cassette |
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Gates CDX, 22T steel ring |
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Chainrings |
6061 forged aluminium crank with 50T chainring and integrated chainguard |
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Sprocket |
11-13-15-18 Tooth |
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Bottom Bracket |
Square taper bottom bracket |
VP BC73C, 68 mm |
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Front |
Schwalbe ONE Black Tyre |
Bontrager H2 Comp, reflective, wire bead, 30tpi, 700 x 40c |
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Rear |
Schwalbe ONE Black Tyre |
Bontrager H2 Comp, reflective, wire bead, 30tpi, 700 x 40c |
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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 |
Bontrager Connection, alloy, double-wall, 32-hole, schrader valve |
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