| Selected Bikes |  Brompton A Line
Brand: Model: |
 GT Bicycles Grade Expert
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 |
All New Grade Alloy 700 c/650 b Frame, EnduRoad Triple Triangle Design feat. Floating Seatstays, 12 x 142 Thru Axle, Flat Mount Disc (160 mm), Tapered Headtube, External Dropper Compatible, BSA 73 mm | ||
| Stem | -- | 6061 Alloy, 31.8, 7° | ||
| Handle Bar | Mid handlebar | GT DropTune RS, alloy, 16° flare | ||
| Fork | Steel Brazed Fork | All-New Grade Carbon fork with tapered carbon steerer, 12 x 100 Thru Axle, Flat Mount Disc (160 mm), pannier and fender compatible | ||
| Seatpost | Extended, Silver (35") | 6061 Alloy Micro Adjust, 15 mm offset, 27.2 x 300 mm (44 cm), 350 mm (48-58 cm), 400 mm (61 cm) | ||
| Grip | Push-on Rubber Grips | 3 mm Velo Cork | ||
| Crankset | -- | FSA Vero Pro 48/32 | ||
| Pedals | Non-folding Composite Pedals | GT Plastic OPC Body | ||
| Chain | 6061 forged aluminium crank with 44T chainring and integrated chainguard | KMC X11, 11-speed | ||
| Shifters | Brompton 3 Speed Shifter | Shimano 105, 2 x 11 | ||
| Saddle | A Line saddle with black rails 147mm width Composite seat clamp and rear frame clip in matt black finish |
GT Grade saddle, steel rails | ||
| Headset | Brompton Headset | FSA NO. 44, Integrated, Sealed Bearing | ||
| Derailleur Front | -- | Shimano 105, braze-on | ||
| Derailleur Rear | Brompton Chain Pusher | Shimano 105 GS | ||
| Spoke | -- | 14g Stainless steel | ||
| Sprocket | 13 Tooth | -- | ||
| Bottom Bracket | Square taper bottom bracket | -- |
| Front | Schwalbe Marathon Racer | -- | ||
| Rear | Schwalbe Marathon Racer | -- | ||
| 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 |
WTB ST i23 TCS, 28h, tubeless ready | ||
| Tube | Schrader Valve | -- |
| Front | Brompton A Line calipers | Tektro mechanical disc, 160/160 mm rotors | ||
| Rear | Brompton A Line calipers | Tektro mechanical disc, 160/160 mm rotors | ||
| Brake Lever | -- | Shimano 105 |
| 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 |
- Floating Stays All-day rideability - Removable Fender Bridge - Flatmount Brakes - Mounting Points Galore - Tire Clearance |
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| Additional Details | Folded Size: 25.3' H' x 23'' W x 10.6'' D Hinge Clamps: Composite hinge clamp levers |
Bottom Bracket : Cartridge, square taper Cog Set : Shimano 105, 11-34, 11-speed |
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