2020 Orange

Surge XTR

A 27.5″ aluminum frame full suspension enduro e-bike with ultra high-end components and mechanical disc brakes.
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FrameAluminum
SuspensionFull, 165 / 170mm
ForkFox Factory Float 36
ShockFox Float X2 Factory
Wheels27.5″ Aluminum
Drivetrain1 × 12
GroupsetXTR, Shimano
MotorShimano 250W 70Nm mid-drive
BatteryShimano 504Wh
BrakesMechanical Disc
SeatpostDropper
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
Surge XTR
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 XTR

26 mph

Similar Bikes

Highest gear

(descending)

Sizing
MD

5'4" – 5'10"

LG

5'8" – 6'3"

XL

6'0" – 6'6"

🐐 Estimated

Rider Fit Notes

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Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

Aluminum

Fork

FOX 36 FLOAT Factory

Travel170mm

Spring TypeAir

Shock

FOX X2 FLOAT Factory, 230mm x 57.5mm

Travel165mm

Spring TypeAir

Headset

Hope Tech, ZS49/28.6 upper, EC49/40 lower, for tapered steerer

Stem

Burgtec MK2 Enduro, 35mm length

Handlebar

Renthal Fatbar, 800mm width, 35mm bore

Saddle

SDG Radar, CrMo rails, black/black

Seatpost

FOX Transfer Factory dropper, 150mm or 170mm drop

TypeDropper

Pedals

None, Option: Burgtec MK4 Composite

Grips

Strange 130, single lock-on, black

Groupset
Rear Derailleur

Shimano XTR, 12-speed

Front Derailleur

N/A

Crank

Shimano E8050

Shifters

Shimano XTR, 12-speed

Cassette

Shimano XTR, 12-speed, 10-51 tooth

Chain

Shimano XTR, 12-speed

Chain Guide

MRP 1x E-Bike

Brakes

Shimano Saint, 203mm rotors

TypeMechanical Disc

Brake Levers

Shimano Saint

Wheels
Rims

Stan's NoTubes Flow MK3

Front Hub

DT Swiss 350, 110x15mm Boost front, 148x12mm Boost rear

Rear Hub

DT Swiss 350, 110x15mm Boost front, 148x12mm Boost rear

Tires

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

Electric Components
Motor

Shimano STEPS E8000, 70Nm max torque

Battery

Shimano STEPS E8035, integrated

Rider Notes
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Last updated May 14
Not listed for 1,408 days