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 |
ALUXX-grade aluminium, 12x142mm thru-axle, disc, flip chip dropout |
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Stem |
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Giant Sport, 8-degree XS:50mm, S:60mm, M:70mm, M/L:80mm, L:80mm, XL:90mm |
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Handle Bar |
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Giant Contact XR Ergo-Control, 31.8mm XS:42cm, S:42cm, M:44cm, M/L:44cm, L:46cm, XL:46cm |
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Fork |
Superlight Titanium fork with a threaded headset |
Advanced-grade composite, full-composite OverDrive steerer, 12mm thru-axle, disc |
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Seatpost |
Brompton Standard Chromoly steel tube – gloss black. Suitable for maximum inside leg 33″/83cm |
Giant D-Fuse, alloy, 14mm offset |
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Grip |
Superlight lock-on grips with precision ground lightweight foam adhered to ultrathin engineered core weighing just 42g per pair |
Cork tape with gel |
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Crankset |
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FSA Vero Pro, 32/48 XS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm |
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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 |
KMC X9 with Missing Link |
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Shifters |
Brompton 4 speed trigger shifter |
Shimano Sora, 2x9 |
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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 |
Giant Approach |
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Headset |
Brompton Superlight headset |
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Derailleur Front |
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Shimano Sora |
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Derailleur Rear |
Patent-pending direct mount 4 speed derailleur |
Shimano Sora, long cage |
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Hub Front |
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Giant alloy, 12mm thru-axle |
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Hub Rear |
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Giant alloy, 12mm thru-axle |
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Spoke |
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Stainless |
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Cassette |
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Shimano HG400, 11x34 |
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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 |
Cartridge |
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Front |
Schwalbe ONE Black Tyre |
Giant CrossCut AT 2, 700x38c, tubeless |
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Rear |
Schwalbe ONE Black Tyre |
Giant CrossCut AT 2, 700x38c, tubeless |
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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 |
Giant S-X2 Disc wheelset, alloy |
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