| Selected Bikes |  Brompton A Line
Brand: Model: |
 Co-Motion Bluebird
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 Co-Motion's zonally-butted cro-moly tubing | ||
| Stem | -- | Co-Motion handlebars & adjustable 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 | 2 x 10-speed trigger shifters | ||
| Saddle | A Line saddle with black rails 147mm width Composite seat clamp and rear frame clip in matt black finish |
Co-Motion 31.6 / Selle Italia Sportourer saddles | ||
| Headset | Brompton Headset | FSA Orbit Z Internal | ||
| Derailleur Front | -- | Shimano Deore | ||
| Derailleur Rear | Brompton Chain Pusher | Shimano Deore SGS | ||
| Cassette | -- | 11-34t cassette | ||
| Sprocket | 13 Tooth | -- | ||
| Bottom Bracket | Square taper bottom bracket | -- |
| Front | Schwalbe Marathon Racer | Continental Ultrasport 700 x 32 | ||
| Rear | Schwalbe Marathon Racer | Continental Ultrasport 700 x 32 | ||
| 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 / Alex tandem rims | ||
| Tube | Schrader Valve | -- |
| Front | Brompton A Line calipers | Avid BB5 w/ 200 mm Rotors / Tektro Eclipse Mtn levers | ||
| Rear | Brompton A Line calipers | Avid BB5 w/ 200 mm Rotors / Tektro Eclipse Mtn levers |
| Front | -- | -- | ||
| Rear | -- | -- |
| Colors | White | Medium Blue metallic |
| 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 |
- Co-Motion zonally-butted chromoly tubing - Proven Co-Motion touring geometry - Rack/ fender mounts |
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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 : Shimano 44/32t cranks Cockpit : FSA Omega stem |
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