| Selected Bikes |  Brompton A Line
Brand: Model: |
 DK Helio 24
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 |
100% chromoly with custom seat stay bridge, removable brake mounts | ||
| Stem | -- | DK Jump top load, 53mm reach | ||
| Handle Bar | Mid handlebar | 8.25” rise, 100% chromoly | ||
| Fork | Steel Brazed Fork | 100% chromoly with built-in bearing race, internally threaded pre-load bolt, tapered legs | ||
| Seats | -- | DK Stealth Pivotal | ||
| Seatpost | Extended, Silver (35") | Stealth Pivotal, 25.4mm, alloy | ||
| Grip | Push-on Rubber Grips | DK Tsuka with press-in bar plugs | ||
| Crankset | -- | Wise tubular chromoly 3-piece, 170mm, 8-spline spindle | ||
| Pedals | Non-folding Composite Pedals | DK Blender platform | ||
| Chain | 6061 forged aluminium crank with 44T chainring and integrated chainguard | KMC Z-510 | ||
| Shifters | Brompton 3 Speed Shifter | -- | ||
| 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 | Sealed integrated | ||
| Derailleur Rear | Brompton Chain Pusher | -- | ||
| Hub Front | -- | Wise alloy, fully sealed, 3/8” chromoly axle | ||
| Hub Rear | -- | Wise alloy, fully sealed, 14mm chromoly axle, 10-tooth driver | ||
| Sprocket | 13 Tooth | DK Tilt 26-tooth, alloy | ||
| Bottom Bracket | Square taper bottom bracket | -- |
| Front | Schwalbe Marathon Racer | 24x2.1” Multi surface design, 65psi | ||
| Rear | Schwalbe Marathon Racer | 24x2.1” Multi surface design, 65psi | ||
| 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 |
Wise Rectrix2, double wall, 36mm wide, 36-hole | ||
| Tube | Schrader Valve | -- |
| Front | Brompton A Line calipers | Wise alloy U-brake | ||
| Rear | Brompton A Line calipers | Wise alloy U-brake | ||
| Brake Lever | -- | Wise alloy, hinged |
| 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 |
- 3D head tube badge, removable brake mounts | ||
| Additional Details | Folded Size: 25.3' H' x 23'' W x 10.6'' D Hinge Clamps: Composite hinge clamp levers |
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