| Selected Bikes |  Brompton A Line
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 Marin 2022 San Quentin 3
Brand: Model: |
Brand: Model: |
Brand: Model: |
| Drivetrain | Brompton 3 speed drivetrain, 177% range | Shimano Deore 6100 wide-range 12-speed drivetrain | ||
| 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, Double Butted Frame, Internal Shifter and Dropper Post Routing, External Brake, 12 x 148 mm Thru-Axle, 73 mm Threaded BB | ||
| Stem | -- | Marin 3D Forged Alloy, 35 mm | ||
| Handle Bar | Mid handlebar | Marin Mini-Riser, 6061 Double Butted Aluminum, 780 mm Width, 28 mm Rise, 5º Up, 9º Back | ||
| Fork | Steel Brazed Fork | -- | ||
| Seatpost | Extended, Silver (35") | X-Fusion Manic, 1x Composite Remote, Size S 125 mm Travel, All Other Sizes: 150mm Travel, 30.9mm | ||
| Grip | Push-on Rubber Grips | Marin Single Clamp Locking | ||
| Crankset | -- | FSA Comet, Modular 1x, 32T Direct Mount Chainring, MegaTooth Technology, Boost Spacing | ||
| Pedals | Non-folding Composite Pedals | Nylon Platform | ||
| Chain | 6061 forged aluminium crank with 44T chainring and integrated chainguard | KMC X-12 Silver and Black | ||
| 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 Speed Concept | ||
| Headset | Brompton Headset | FSA No 57E, Semi-Sealed Cartridge Bearings, 1 1/8" x 1 1/2” | ||
| Derailleur Rear | Brompton Chain Pusher | Shimano Deore, 12-Speed, SGS | ||
| Hub Front | -- | Shimano HF-MT410B, 110 x 15 mm, Centerlock | ||
| Hub Rear | -- | Shimano HB-MT410B, 148 x 12 mm, Centerlock, Microspline Freehub Body | ||
| Spoke | -- | 14g Black Stainless Steel | ||
| Cassette | -- | Shimano, Deore 12-Speed, 10-51T | ||
| Sprocket | 13 Tooth | -- | ||
| Bottom Bracket | Square taper bottom bracket | Mega EXO 73 mm BSA |
| Front | Schwalbe Marathon Racer | Vee Tire Co Attack HPL, 29 x 2.5", Top 40 Tubeless Compatible | ||
| Rear | Schwalbe Marathon Racer | Vee Tire Co Attack HPL, 29 x 2.5", Top 40 Tubeless Compatible | ||
| 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 Aluminum Double Wall, 29 mm Inner, Sleeved Joint, Disc Specific, 32H, Tubeless Compatible | ||
| Tube | Schrader Valve | -- |
| Front | Brompton A Line calipers | Shimano MT420, 4-Piston Hydraulic Disc Brake, 203 mm Rotor | ||
| Rear | Brompton A Line calipers | Shimano MT420, 4-Piston Hydraulic Disc Brake, 180 mm Rotor | ||
| Brake Lever | -- | Shimano MT4100 Hydraulic Lever, I-Spec EV Compatible |
| Front | -- | RockShox Revelation RC, 110 x 15 mm Boost Spacing, Fast Black Stanchions, 130 mm Travel, Bolt-On Thru-Axle, 37 mm Offset | ||
| Rear | -- | -- |
| Colors | White | Gloss Red/Black |
| 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 |
-- | ||
| Additional Details | Folded Size: 25.3' H' x 23'' W x 10.6'' D Hinge Clamps: Composite hinge clamp levers |
Shift Lever : Shimano Deore, 12-Speed, SL-7100R |
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