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 |
NINER RDO CARBON FIBER, 90 MM CVA SUSPENSION, ALUMINUM ROCKER LINKS, ENDURO MAX PIVOT BEARINGS |
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Stem |
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NINER RDO STEM, NINER GRAPHIC |
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Handle Bar |
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NINER FLAT TOP RDO, 780 MM, NINER GRAPHIC |
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Fork |
Superlight Titanium fork with a threaded headset |
FOX 32 SC FLOAT FACTORY EVOL FIT4, W/ REMOTE L/O, KASHIMA COAT, 100 MM, 110 X 15 MM, 44 MM OFFSET |
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Seatpost |
Brompton Standard Chromoly steel tube – gloss black. Suitable for maximum inside leg 33″/83cm |
NINER RDO SEAT POST, 370 MM, NINER GRAPHIC |
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Grip |
Superlight lock-on grips with precision ground lightweight foam adhered to ultrathin engineered core weighing just 42g per pair |
NINER GRRRIPS L/O SOFT COMPOUND |
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Crankset |
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SRAM X1 EAGLE CARBON DUB, 32T |
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Pedals |
Brompton Folding left hand and non-folding right-hand pedals |
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Chain |
Hollow pin Superlight Advance Chain |
SRAM XX1 EAGLE 12SP RAINBOW |
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Shifters |
Brompton 4 speed trigger shifter |
SRAM AXS EAGLE 12SP |
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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 |
NINER CUSTOM WITH CRN-TI RAILS, EMBOSSED NINER GRAPHIC |
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Headset |
Brompton Superlight headset |
NINER INTEGRATED SHIS DESCRIPTION IS42/28.6|IS52/40 |
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Derailleur Front |
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S3/ LOW DIRECT MOUNT FRONT DERAILLEUR |
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Derailleur Rear |
Patent-pending direct mount 4 speed derailleur |
SRAM X01 AXS EAGLE 12SP |
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Cassette |
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SRAM EAGLE XG 1299, 10-52T RAINBOW |
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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 |
SRAM DUB PF30 |
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