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2021 Orange

Surge Factory

A 27.5″ aluminum frame full suspension enduro e-bike with high-end components.
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Manufacturer Price

$8,400
FrameAluminum
SuspensionFull, 165 / 170mm
ForkFox Factory Float 38
ShockFox Float X2 Factory
Wheels27.5″ Aluminum
Drivetrain1 × 12
GroupsetXT
MotorShimano 250W 85Nm mid-drive
BatteryShimano 504Wh
BrakesShimano XT Hydraulic Disc
SeatpostDropper
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
Surge Factory
Other Enduro 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)

28 mph

Surge Factory

26 mph

Similar Bikes

Highest gear

(descending)

Sizing
SM

5'2" – 5'8"

MD

5'6" – 5'11"

LG

5'10" – 6'3"

XL

6'1" – 6'7"

🐐 Estimated

Rider Fit Notes

None yet.

Do you have this bike? Help other riders make a decision about which size will work for them by sharing your own size and fit notes.

Geometry
Specs
Build
Frame

Aluminum

BB StandardBSA, 73mm, Threaded

Fork

FOX FLOAT 38 Factory

Travel170mm

Spring TypeAir

Shock

FOX FLOAT X2 Factory, 230mm x 65mm

Travel165mm

Bottom Bracket

BSA, 73mm, threaded

Headset

Hope Tech, ZS49/28.6 upper, EC49/40 lower

Stem

Hope Tech, 35mm length, 35mm bar clamp

Handlebar

Renthal Fatbar, 800mm width, 35mm clamp diameter

Saddle

SDG BelAir III

Seatpost

FOX Transfer Factory dropper, 175mm drop

TypeDropper

Pedals

None, Option: Burgtec Penthouse Flat MK5

Grips

Strange Grappler, lock-on

Groupset
Rear Derailleur

Shimano Deore XT M8100, 12-speed

Front Derailleur

None

Crank

Shimano Deore XT, 165mm length

Shifters

Shimano Deore XT M8100, 12-speed

Cassette

Shimano Deore XT M8100, 12-speed, 10-51 tooth

Chain

KMC, 12-speed

Chain Guide

MRP E-bike upper slider

Brakes

Shimano Deore XT Trail, 4-piston, 203mm rotors, Option: Shimano Saint, 4-piston, 203mm rotors

TypeShimano XT Hydraulic Disc

Brake Levers

Shimano Deore XT Trail, Option: Shimano Saint

Wheels
Rims

Stan's NoTubes Flow MK3

Front Hub

Hope Tech Pro 4, 110x15mm Boost front, 148x12mm Boost rear with MICRO SPLINE driver

Rear Hub

Hope Tech Pro 4, 110x15mm Boost front, 148x12mm Boost rear with MICRO SPLINE driver

Tires

Front: Maxxis Minion DHF, 3C, EXO+, 27.5" x 2.5", Rear: Maxxis Minion DHR II, 3C, EXO+, 27.5" x 2.4"

Electric Components
Motor

Shimano STEPS EP8, 85Nm max torque, 250W

Battery

Shimano STEPS E8035, integrated, removable

Remote

Shimano STEPS E8000 display and remote

Display

Shimano STEPS E8000 display and remote

Rider Notes
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First added December 7

Last updated May 4

Not listed for 1,816 days