| Selected Bikes |  Brompton A Line
Brand: Model: |
 Felt FR Advanced Ultegra
Brand: Model: |
Brand: Model: |
Brand: Model: |
| Drivetrain | Brompton 3 speed drivetrain, 177% range | 2x11-speed | ||
| 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 |
FeltRoad 3.0 UHC Advanced + TeXtreme carbon fiber | ||
| Stem | -- | Devox StemR.A1 | ||
| Handle Bar | Mid handlebar | Devox DBar.C1 | ||
| Fork | Steel Brazed Fork | FeltRoad 3.0 UHC Advanced + TeXtreme carbon fiber | ||
| Seatpost | Extended, Silver (35") | Devox Post.C2 Cap | ||
| Grip | Push-on Rubber Grips | Felt VelvetGel tape with 3M reflective base and Felt Bubble-Tech F-Wing bar end plugs | ||
| Crankset | -- | Shimano Ultegra R8000, 52/36T | ||
| Pedals | Non-folding Composite Pedals | -- | ||
| Chain | 6061 forged aluminium crank with 44T chainring and integrated chainguard | Shimano Ultegra HG701 | ||
| Shifters | Brompton 3 Speed Shifter | Shimano Ultegra R8020 | ||
| Saddle | A Line saddle with black rails 147mm width Composite seat clamp and rear frame clip in matt black finish |
Prologo Dimension 143 T4.0 | ||
| Headset | Brompton Headset | 43, 47cm: IS (IS-2) / 51, 54cm: IS (NO.44) / 56, 58, 61cm: IS (NO.42) | ||
| Derailleur Front | -- | Shimano Ultegra R8000, braze-on | ||
| Derailleur Rear | Brompton Chain Pusher | Shimano Ultegra R8000, short cage | ||
| Cassette | -- | Shimano Ultegra R8000, 11-30T | ||
| Sprocket | 13 Tooth | -- | ||
| Bottom Bracket | Square taper bottom bracket | Token Ninja Lite, BB386 for Shimano (24 mm) |
| Front | Schwalbe Marathon Racer | Vittoria Rubino Pro IV, 700 x 25c | ||
| Rear | Schwalbe Marathon Racer | Vittoria Rubino Pro IV, 700 x 25c | ||
| 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 |
Reynolds AR41 DB Custom, Shimano | ||
| Tube | Schrader Valve | -- |
| Front | Brompton A Line calipers | Disc, Flat Mount 140 mm minimum rotor | ||
| Rear | Brompton A Line calipers | Disc, Flat Mount 25 mm thickness, 140 mm minimum rotor |
| Front | -- | -- | ||
| Rear | -- | -- |
| Colors | White | -- |
| Length | -- | -- | ||
| Weight | 11.5 kg | 7.73 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 |
-- | ||
| Additional Details | Folded Size: 25.3' H' x 23'' W x 10.6'' D Hinge Clamps: Composite hinge clamp levers |
Sizes : 7 | 43, 47, 51, 54, 56, 58, 61cm Frame Technologies : MMC / InsideOut Derailleur Hanger Type Front : Brazed-On | integrated backup plate, non-replaceable, aluminum Derailleur Hanger Type Rear : Standard Mount TA 12x142 road, replaceable, aluminum Protector Type : Felt ChainPlate for chain suck protection / Clear vinyl for chain slap protection Brake Calipers : Shimano Ultegra R8070, hydraulic disc, flat mount Stem Angle : -7° Head-Tube Type : Felt ControlTaper | 43, 47cm: 1.125" / 51, 54cm: 1.125-1.25" / 56, 58, 61cm: 1.125-1.5" Routing Type : Convertible internal for electronic or external for mechanical |
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