Surface 604 Twist
- $2,399
- Rigid
- 20″
- 327%
- 672
- Aluminum
- Hydraulic disc
Rider height by size (cm)
Size guide- 17.5"
Components
Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.
Frame and fork
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Frame
6061 Aluminum Alloy
Electric system
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Battery
Watt Hours: 672 Wh, Details: Samsung 18650 3,500 mAh, Reention Casing, 48 Volt, Lithium-ion, 14 Amp Hrs, 8.2 lbs, Weight: 8.2 lbs
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Charger
1.5 lb 2 Amp Charger, Optional 4 Amp Fast Charger
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Display
Surface 604 Branded, Fixed, Adjustable Angle, 3.5" Color, Backlit LCD, USB Type A Charging Port on Bottom
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Motor
Suspension
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Fork
Rigid Aluminum Alloy, 135 mm Hub Spacing, 9 mm Axle with Quick Release Skewer
Drivetrain
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Cassette
-
Crankset
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Rear derailleur
-
Shifters
Brakes
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Brakes
Wheels and tires
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Rims
20"
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Spokes
Stainless Steel, 13 Gauge, Black
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Tires
Cockpit and contact points
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Grips
Stitched Faux Leather, Ergonomic, Black
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Handlebar
Aluminum Alloy, 660 mm Length, Low-Rise, 6° Backsweep, 30 mm Rise
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Headset
Integrated, Open Bearings, Quill, Straight 1-1/8"
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Pedals
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Saddle
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Seatpost
Aluminum Alloy with Forged Single-Bolt Clamp
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Stem
Aluminum Alloy, Folding, 12° Forward Angle, 31.8 mm Clamp
Other components
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Fenders
Plastic Fenders (100 mm Width)
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Lights
-
Racks
Welded-On Rear Rack with Top Platform and Bungee Loops (50 lb Max Load)
Sizes and geometry
Size explorer
Understanding sizes and measurements
Geometry not published
Specifications
Frame and fork
- Intended fit
-
- Unisex
- Frame material
-
- Aluminum
- Fork material
-
- Aluminum
- Frame weight
-
- 3.72 kg
- 8.2 lb
Suspension
- Suspension configuration
-
- Rigid
Drivetrain
- Front chainrings
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- 1
- Smallest chainring
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- 44
- Largest chainring
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- 44
- Smallest sprocket
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- 11
- Largest sprocket
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- 36
- Lowest gear
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- 24.4 in
- Highest gear
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- 80.0 in
Wheels and brakes
- Wheel configuration
-
- Same size
- Brake type
-
- Hydraulic disc
Fit and controls
- Seatpost
-
- Rigid seatpost
- Shifting
-
- Mechanical
Electric system
- Battery capacity
-
- 672 Wh
Additional specifications
- Battery
-
- Watt Hours: 672 Wh, Details: Samsung 18650 3,500 mAh, Reention Casing, 48 Volt, Lithium-ion, 14 Amp Hrs, 8.2 lbs, Weight: 8.2 lbs
- Tire width
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- 4″
- Travel
-
- Front: Additional specification: Not available: Yes
- Rear: Additional specification: Not available: Yes
- Wheel material
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- Aluminum
- Wheel size
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- 20″
Gearing
This bicycle
- 9.4
- 30.6
Lineup changes
The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.
Changes since 2022
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