| Drivetrain |
Brompton 3 speed drivetrain, 177% range |
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| Riding Modes |
3 Speed (Utility) |
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| 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 |
Fyxation 6061 Aluminum |
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| Stem |
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Forged Alloy, 31.8mm, +/- 7°, L: (80mm S/M) (100mm L) (110mm XL), Ano. Finish |
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| Handle Bar |
Mid handlebar |
Alloy Adventure Drop Bar, 31.8mm, 12 Degree Flare, W: (400mm S/M) (420mm L) (440mm XL), Ano. Finish |
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| Fork |
Steel Brazed Fork |
Fyxation 6061 Aluminum, 1 1/8” x 1 1/2" Tapered Steerer, Triple Gear Cage Mounts |
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| Seatpost |
Extended, Silver (35") |
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| Grip |
Push-on Rubber Grips |
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| Crankset |
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Fyxation Forged Alloy, L: 170mm, 42T |
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| Pedals |
Non-folding Composite Pedals |
Wide body nylon cage Pedal w/Reflector |
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| Chain |
6061 forged aluminium crank with 44T chainring and integrated chainguard |
KMC 10-speed |
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| Shifters |
Brompton 3 Speed Shifter |
Microshift Advent X, 10s |
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| Saddle |
A Line saddle with black rails 147mm width
Composite seat clamp and rear frame clip in matt black finish |
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| Headset |
Brompton Headset |
Neco loose ball, 1-1/8" threadless |
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| Derailleur Rear |
Brompton Chain Pusher |
Microshift Advent X, 10 s, Clutched Rear Derailleur |
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| Hub Front |
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Fyxation sealed bearing hub,100x9mm QR, 6-bolt disc |
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| Hub Rear |
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Fyxation sealed bearing hub, 135x10mm QR Sealed Bearing, HG cassette compatible, 6-bolt |
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| Spoke |
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Stainless, 14G |
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| Cassette |
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10 Speed, 11-48T |
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| Sprocket |
13 Tooth |
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| Bottom Bracket |
Square taper bottom bracket |
Neco Sealed Bearing, 68x119mm |
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