Surface 604 Rook
- $2,499
- 80
- 650b
- 1 × 9
- 291%
- 672
- 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.
Electric system
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Battery
Watt Hours: 672 Wh, Details: Samsung 18650 or 21700 (3,500mAh or 5,000mAh Cells), Reention Dorado Casing or Custom Casing 48 Volt, Lithium-ion, 14 Amp Hrs, (Optional 20 ah), 7.7 lbs, Weight: 7.7 lbs (3.49 kg) (672wh Battery, 10lb for 960wh Battery)
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Display
Surface 604 Branded, Fixed, Adjustable Angle, 3.5" Color, Backlit LCD, USB Type A Charging Port
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Motor
Suspension
-
Fork
Drivetrain
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Cassette
CS-HG201
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Crankset
-
Rear derailleur
-
Shifters
Brakes
-
Brakes
Wheels and tires
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Rims
27.5
Cockpit and contact points
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Grips
Stitched Faux Leather, Ergonomic, Black, Locking
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Handlebar
Aluminum Alloy, 30 mm Low-Rise, 710 mm Length, 45° Backsweep
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Headset
Surface 604 Branded, Integrated, Sealed Cartridge, 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
Surface 604 Branded, Adjustable Angle 0° to 90°, 70 mm Base Height, 110 mm Length, One 20 mm Tapered Spacer, Two 10 mm Spacers, 31.8 mm Clamp Diameter
Other components
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Fenders
Yes
-
Racks
Yes
Sizes and geometry
Size explorer
Understanding sizes and measurements
Geometry not published
Specifications
Frame and fork
- Intended fit
-
- Unisex
- Fork material
-
- Steel
- Frame weight
-
- 3.49 kg
- 7.7 lb
Suspension
- Suspension configuration
-
- Hardtail
- Front travel
-
- 80 mm
Drivetrain
- Front chainrings
-
- 1
- Smallest chainring
-
- 42
- Largest chainring
-
- 42
- Rear sprockets
-
- 9
- Smallest sprocket
-
- 11
- Largest sprocket
-
- 32
- Lowest gear
-
- 36.1 in
- Highest gear
-
- 105.0 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 or 21700 (3,500mAh or 5,000mAh Cells), Reention Dorado Casing or Custom Casing 48 Volt, Lithium-ion, 14 Amp Hrs, (Optional 20 ah), 7.7 lbs, Weight: 7.7 lbs (3.49 kg) (672wh Battery, 10lb for 960wh Battery)
- Fork spring
-
- Coil
- Wheel material
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- Aluminum
- Wheel size
-
- 650b
Gearing
This bicycle
- 13.8
- 40.2
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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