| Selected Bikes |  Brompton A Line
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 Marin 2022 Alcatraz
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 |
Series 3 6061 Aluminum Frame, 26” Wheels, 135x10mm Horizontal Dropouts, 73mm Threaded BB, ISCG 05 Tabs | ||
| Stem | -- | Marin 3D Forged Alloy, 40 mm | ||
| Handle Bar | Mid handlebar | Marin Riser, 6061 Double Butted Aluminum, 38 mm Rise, 750 mm Width, 4º Up, 9º Back | ||
| Fork | Steel Brazed Fork | -- | ||
| Seatpost | Extended, Silver (35") | Marin Alloy, 30.9 mm | ||
| Grip | Push-on Rubber Grips | Marin Single Clamp Locking | ||
| Crankset | -- | Marin Forged Alloy, Alloy 32T Chainring, 104 mm BCD | ||
| Pedals | Non-folding Composite Pedals | Alloy Platform | ||
| Chain | 6061 forged aluminium crank with 44T chainring and integrated chainguard | KMC HL-1 | ||
| 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 |
Marin DJ Saddle | ||
| Headset | Brompton Headset | FSA No 57E, Semi-Sealed Cartridge Bearings, 1 1/8" x 1 1/2” | ||
| Derailleur Rear | Brompton Chain Pusher | -- | ||
| Hub Front | -- | Forged Alloy, 110 x 20 mm, Disc, 32H | ||
| Hub Rear | -- | Forged Alloy, 135 x 10 mm, Bolt-On, Quad Sealed Bearings, Disc, 32H | ||
| Spoke | -- | 14g Black Stainless Steel | ||
| Cassette | -- | 14T Single Speed Cog | ||
| Sprocket | 13 Tooth | -- | ||
| Bottom Bracket | Square taper bottom bracket | External Sealed Cartridge Bearings |
| Front | Schwalbe Marathon Racer | Vee Tire, XCV 26 x 2.25”, LSG Compound, Wire Bead | ||
| Rear | Schwalbe Marathon Racer | Vee Tire, XCV 26 x 2.25”, LSG Compound, Wire Bead | ||
| 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 |
Marin Custom Extrusion, 27 mm Inner, Pinned Joint | ||
| Tube | Schrader Valve | -- |
| Front | Brompton A Line calipers | Tektro HDM275 Hydraulic, 160 mm Rotor | ||
| Rear | Brompton A Line calipers | Tektro HDM275 Hydraulic, 160 mm Rotor | ||
| Brake Lever | -- | Tektro HDM275 |
| Front | -- | Manitou Circus Expert, 26", 100 mm Travel, Coil Spring, Taper Steerer Tube, 20 x 110 mm Thru Axle | ||
| Rear | -- | -- |
| Colors | White | Gloss Blue/Magenta |
| 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 |
- Ambidextrous Internal Routing - 135x10 mm Horizontal Dropouts - Short Chainstays |
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| Additional Details | Folded Size: 25.3' H' x 23'' W x 10.6'' D Hinge Clamps: Composite hinge clamp levers |
Size : Short, Long Marin Chain Tension Device |
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