| Selected Bikes |  Brompton A Line
Brand: Model: |
 Co-Motion Speedster
Brand: Model: |
Brand: Model: |
Brand: Model: |
| 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 |
Handbuilt frame with zonally-butted heat-treated Reynolds 631 steel | ||
| Stem | -- | FSA Gossamer and Co-Motion adj. stoker stem | ||
| Handle Bar | Mid handlebar | -- | ||
| Fork | Steel Brazed Fork | Co-Motion Taper Gauge Tandem Touring fork w/ CNC Tandem Steerer | ||
| Seatpost | Extended, Silver (35") | -- | ||
| Grip | Push-on Rubber Grips | -- | ||
| Pedals | Non-folding Composite Pedals | -- | ||
| Chain | 6061 forged aluminium crank with 44T chainring and integrated chainguard | -- | ||
| Shifters | Brompton 3 Speed Shifter | Shimano Ultegra R8000 2x11-speed | ||
| Saddle | A Line saddle with black rails 147mm width Composite seat clamp and rear frame clip in matt black finish |
Co-Motion 31.6 mm / Selle Italia Nekkar & Lady Flow | ||
| Headset | Brompton Headset | Cane Creek 110 Internal | ||
| Derailleur Front | -- | Shimano Ultegra R8000 2x11-speed | ||
| Derailleur Rear | Brompton Chain Pusher | Shimano Ultegra R8000 2x11-speed | ||
| Cassette | -- | Sunrace 11-40t cassette | ||
| Sprocket | 13 Tooth | -- | ||
| Bottom Bracket | Square taper bottom bracket | -- |
| Front | Schwalbe Marathon Racer | Schwalbe Marathon GT 700 x 35 mm | ||
| Rear | Schwalbe Marathon Racer | Schwalbe Marathon GT 700 x 35 mm | ||
| 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 |
Co-Motion A-20 tandem hubs / Astral Outback rims | ||
| Tube | Schrader Valve | -- |
| Front | Brompton A Line calipers | TRP Spyre w/ 203 mm disc rotors | ||
| Rear | Brompton A Line calipers | TRP Spyre w/ 203 mm disc rotors |
| Front | -- | -- | ||
| Rear | -- | -- |
| Colors | White | -- |
| 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 |
- Derailleur drive trains are lightweight, smooth operating and very efficient - This double ring 11-speed kit offers generous gear range - Speedster Shimano Ultegra 2x11 Kit offers a 22.9" low, 122.7" high gear - Exclusive Reynolds air-hardening 631 steel tubes - Proven Co-Motion touring geometry |
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| Additional Details | Folded Size: 25.3' H' x 23'' W x 10.6'' D Hinge Clamps: Composite hinge clamp levers |
Drivetrain : Co-Motion compact 50/34t Cockpit : FSA Omega compact and Co-Motion stoker bar |
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