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2026 Silverback

S-ELECTRO 50

A 29″ aluminum frame full suspension crosscountry e-bike with modest components.

Manufacturer Price

€1,599($1,860)
Weight49.6 lbs  
FrameAluminum
SuspensionFull, 40 / 120mm
ForkSuntour XCM
Wheels29″ Aluminum
Drivetrain1 × 8
GroupsetAcera
MotorAnanda 250W 50Nm hub-drive
Battery504Wh
BrakesShimano Hydraulic Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
S-ELECTRO 50
Other Crosscountry bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

30 mph

S-ELECTRO 50

27 mph

Similar Bikes

Highest gear

(descending)

Spec Level

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

Sizing
SM

5'0" – 5'8"

MD

5'6" – 5'11"

LG

5'10" – 6'3"

XL

6'0" – 6'11"

Rider Fit Notes

None yet.

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Price History
Geometry
Specs
Build
Frame

New Frame, Updated Geometry and Hydroformed tubing, Tapered headtube, T6 - 6061 Aluminium, semi-internal cable routing, dropper post compatible, replaceable derailleur hanger, 142mm x 10mm QR axle dropouts, 40mm direct-mount 2-bolt kickstand mounts, water bottle bosses, 29" x 2.35" tyre clearance, removeable battery, rack and fender mounts.

Tire Clearance2.25"

ColorThunder Grey

Fork

SR Suntour XCM32 Coil, 29"x2.4", 120m Travel, LO Damper, 32mm Stanchions

Travel120mm

Spring TypeCoil

Headset

Semi-integrated threadless, ZS44/28.6, ZS56/39.8

Stem

Alloy Stem, Ø31.8mm, 60mm Extension, ±6° Rise

Handlebar

Surface, Alloy, Dia: Ø31.8mm, 740~760mm, 9° Backsweep, 30mm Rise

Saddle

Surface E-bike saddle

Seatpost

Surface Ø30.9mm lightweight Alloy

TypeRigid

Grips

Surface ergo

Groupset
Rear Derailleur

Shimano Acera RD-M3020-8, SGS, 7/8-Speed

Crank

Alloy, 38T, 170mm

Shifters

R: Shimano Acera SL-M315-8R, Rapidfire Plus, 8-speed

Cassette

Shimano Acera CS-HG400-8, 11-34T, 8-Speed

Chain

KMC Z8.3

Brakes

F: Shimano BL-MT200, Hydraulic Disc Brake, Resin Pads R: Shimano BL-MT200, Hydraulic Disc Brake, Resin Pads

TypeShimano Hydraulic Disc

Wheels
Rims

F: Surface Alloy, 32H, 29" x 25mm, Symmetrical, Tubeless Ready R: Surface Alloy, 36H, 29" x 25mm, Symmetrical, Tubeless Ready

Front Hub

F: Shimano HB-QB400, QR, 32H, 100mm OLD, Disc 6-Bolt R: Rear-Hub Motor, 36H.

Rear Hub

F: Shimano HB-QB400, QR, 32H, 100mm OLD, Disc 6-Bolt R: Rear-Hub Motor, 36H.

Tires

F: CST 1879 29" x 2.25" R: CST 1879 29" x 2.25"

Disc Rotors

F: Shimano SM-RT26 180mm R: Shimano SM-RT26 160mm

Electric Components
Motor

Ananda 250W, 50Nm torque, 25Km/h Rear-hub Motor

Battery

504Wh In-Tube Battery, Weight: 2.56Kg. (Using LG Korea cells)

Display

Display and Remote Control

Charger

2A Charger, EU 3-Pin

Rider Notes
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First added May 1

Last updated May 30