| Selected Bikes |  Brompton A Line
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 Marin Hawk Hill Jr
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, 24" wheel with clearance for up to 26", 120 mm Travel, MultiTrac Suspension Platform, 135 mm Open Dropout (Upgradeable to 142 x 12 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, 15 mm Rise, 720 mm Width, 4º Up, 9º Back | ||
| Fork | Steel Brazed Fork | -- | ||
| Seatpost | Extended, Silver (35") | Marin Alloy, 27.2 mm | ||
| Grip | Push-on Rubber Grips | Marin Dual Density | ||
| Crankset | -- | Marin Forged Alloy 1 x 11, Hollow Spindle, Steel Narrow-Wide 32T Chainring, Direct Mount Type | ||
| Pedals | Non-folding Composite Pedals | Kids Specific Nylon Pedal | ||
| Chain | 6061 forged aluminium crank with 44T chainring and integrated chainguard | KMC X11 | ||
| Shifters | Brompton 3 Speed Shifter | Shift Lever : Micro Shift, SLM895, 11 speed | ||
| 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 Shadow Plus | ||
| Hub Front | -- | Forged Alloy, 100 x15 mm, Centerlock Disc, 32H | ||
| Hub Rear | -- | Forged Alloy, 135 mm, Quad Sealed Bearings, Centerlock Disc, 32H | ||
| Spoke | -- | 14 g Stainless Steel | ||
| Cassette | -- | SunRace 11-Speed, 11-46T | ||
| Sprocket | 13 Tooth | -- | ||
| Bottom Bracket | Square taper bottom bracket | -- |
| Front | Schwalbe Marathon Racer | Vee Tire Co, Flow Snap 24 x 2.4", Tackee Compound, Wire Bead | ||
| Rear | Schwalbe Marathon Racer | Vee Tire Co, Flow Snap 24 x 2.4", Tackee 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, Double Wall Alloy, 27 mm Inner, Pinned Joint, Disc Specific, Tubeless Compatible | ||
| Tube | Schrader Valve | -- |
| Front | Brompton A Line calipers | Shimano MT-201 Hydraulic Disc, 180 mm Rotor | ||
| Rear | Brompton A Line calipers | Shimano MT-201 Hydraulic Disc, 160 mm Rotor | ||
| Brake Lever | -- | Shimano BL-MT201 Hydraulic |
| Front | -- | X-Fusion Velvet RLC 26", 120 mm Travel, Compression and Rebound Adjustment, 100 x 15 mm Thru-Axle | ||
| Rear | -- | X-Fusion O2 Pro R, 190 x 51 mm, Custom Tune, 22.2 mm x M8 Hardware |
| 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 |
- 24” Wheels – Upgradeable To 26” - Air Suspension - Internal Routing - Disc Brakes |
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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 : External Sealed Cartridge Bearings |
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