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2023 Surface 604

Shred XS

A 26″ aluminum frame hardtail crosscountry e-bike with mid-range components.
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Manufacturer Price

$2,599
Weight59.6 lbs  
FrameAluminum
SuspensionHardtail, 110mm
ForkSuntour XCM
Wheels26″ Aluminum
GroupsetX5
MotorBafang 500W 65Nm hub-drive
Battery672Wh
BrakesTektro Hydraulic Disc
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Insights
Spec Level

Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

Reviews
Electric Bike Review
Surface 604 Shred XS Review

Jan 2024

Price: $2599.00 | Model Year: 2023 | An extra-small hardtail electric mountain bike with 26

Observations
  • An extra-small hardtail electric mountain bike with 26" wheels. Features Boost hub spacing, plus sized 2.8" wide tires, 15mm thru-axle, 9-speed SRAM X5 drivetrain 11-36T, adjustable top speed, responsive torque sensing pedal assist, and trigger throttle operation.

  • Adjustable spring suspension fork with lockout and preload adjust. Upright geometry with short stem, excellent headlight placement on a metal bracket at the stem. The bike is pre-wired for a rear light that works with the optional rear rack. Optional 20 amp hour battery can greatly extend range.

  • Powerful 180mm hydraulic disc brakes with motor inhibitors on both levers. Large color display with integrated USB charging port is easy to read. Second USB charging port on side of standard and large battery packs! Nice adjustable kickstand, but it could cause heal strikes if you have long feet or large shoes. Flick bell, locking Velo grips, sturdy Wellgo pedals.

  • Narrow-wide chainring helps to prevent drops, but there's no slap guard to protect the chain stay from chips. The bike is fairly heavy for a hardtail, due to the spring suspension fork vs. air, larger tires, reinforced frame, and high capacity battery packs. The tires aren't puncture resistant or reflective. No bottle cage mounts like the full sized Shred models. Charge port is in the path of the left crank arm for the standard battery pack.

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Specs
Build
Frame

6061 Aluminum Alloy

Fork

SR Suntour XCM 32 Boost Spring Suspension, 110mm Travel, Compression Adjust with Lockout, Preload Adjust, 32mm Steel Stanchions, 110mm Hub Spacing, 15mm Thru Axle with 6mm Hex Bolts

Travel110mm

Spring TypeCoil

Headset

Integrated, Sealed Cartridge, Straight 1-1/8" to 1-1/2" Head Tube with Straight Fork Post

Stem

Surface 604 Branded, Aluminum Alloy, 0° Angle, 60mm Length, 20mm Tapered Base Spacer, Two 10mm Spacers

Handlebar

Aluminum Alloy, Low-Rise, 700mm Length

Saddle

Selle Royal, Royalgel Nebula

Seatpost

Alloy, Forged Head, Dual Bolt

TypeRigid

Pedals

Wellgo Aluminum Alloy Platform with Fixed Pins

Grips

Velo, Flat Rubber, Non-Locking, Black

Groupset
Rear Derailleur

SRAM X5 9-Speed 1-Piece Forged CNC with 2 Sealed Bearings

Crank

Samox, Forged Alloy, Sealed Cartridge Bearings, Hollow Spindle, 170mm Length, 38 Tooth Narrow Wide Alloy Chainring

Shifters

SRAM X5 Triggers on Right (One-Way High Lever, Three-Shift Low Lever)

Cassette

9

Brakes

Tektro Auriga E-Comp Hydraulic Disc with 180mm Rotors, Dual-Piston Calipers with Resin Composite Pads, Three-Finger Tektro Levers with Adjustable Reach and Motor Inhibitors

TypeTektro Hydraulic Disc

Wheels
Rims

Double Wall, Aluminum Alloy, 35.5mm Outer Width, 36 Hole, Black

Spokes

Stainless Steel, 13 Gauge Front and 12 Gauge Rear, Black with Adjustable Nipples

Tires

Innova, 26" x 2.8" (70-559)

Electric Components
Motor

Weight: 9 lbs (4.08 kg), Brand: Bafang RM G360.500.DC, Type: Rear-Mounted Geared Hub, Learn more about Ebike motors, Nominal Output: 500 watts, Peak Output: 750 watts, Torque: 65 Newton meters

Battery

Weight: 7.7 lbs (3.49 kg), Brand: Samsung 18650 or 21700 (3,500mAh or 5,000mAh Cells), Reention Dorado Casing, Voltage: 48 volts, Amp Hours: 14 ah, Watt Hours: 672 wh, Chemistry: Lithium-ion

Display

Surface 604 Branded, Fixed, Adjustable Angle, 3.5" Color, Backlit LCD, USB Type A Charging Port on Base

Charger

1.4 lb 2 Amp Charger, Optional 4 Amp Fast Charger

Accessories
Lights

Integrated Buchel Shiny 120 E-Bike LED Headlight (120 LUX, Custom Stem Mount)

Rider Notes
Riders Also Viewed

First added January 9

Last updated April 22

Not listed for 407 days