Compare: 2021 Orange Surge S

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	Surge S2021 Orange	Recommended

MSRP	$6,400
Where to Buy	— $1 At
Category	Enduro, E-Bike
	5.6
Frame	Aluminum
	RockShox Yari RC
	RockShox Super Deluxe Select
Wheels	Aluminum
Wheel Size	27.5″
	SRAM Guide RE Hydraulic Disc
	Shimano 250W 85Nm mid-drive
	Shimano 504Wh
	SX Eagle
Drivetrain	1 × 12
Suspension	Full
Front Travel	170mm
Rear Travel	165mm
Brand Site	orangebikes.co.uk
Summary	The Orange Surge S is a 27.5″ aluminum frame full suspension enduro e-bike with upper mid-range components.

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Insights

Ride Feel

Based on frame geometry and build specs.

Terrain

easyextreme

Handling

nimblestable

Surge S

Other Enduro bikes

Gear Range

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)

25 mph

Surge S

Highest gear

(descending)

Spec Level

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

Geometry

Specs

	Surge S2021 Orange

Frame	Aluminum
Fork	RockShox Yari RC Travel: 170mm Spring Type: Air
Shock	RockShox Super Deluxe Select, 230mm x 65mm Travel: 165mm
Headset	Cane Creek, ZS49/28.6 upper, EC49/40 lower
Stem	Race Face Chester, 40mm length, 35mm bar clamp
Handlebar	Race Face Chester, 800mm width, 35mm clamp diameter
Saddle	WTB Silverado Comp
Seatpost	SDG Tellis dropper, 150mm drop Type: Dropper
Pedals	None, Option: Burgtec Penthouse Flat MK5
Grips	Strange Grappler, lock-on

Groupset

Rear Derailleur	SRAM SX Eagle, 12-speed
Front Derailleur	None
Crank	Shimano M600, 165mm length
Shifters	SRAM SX Eagle, 12-speed, Single Click
Cassette	SRAM SX Eagle PG-1210, 12-speed, 11-50 tooth
Chain	SRAM SX Eagle, 12-speed
Chain Guide	Shimano CDE80 upper slider
Brakes	SRAM Guide RE, 4-piston, 200mm rotors Type: SRAM Guide RE Hydraulic Disc
Brake Levers	SRAM Guide RE

Wheels

Rims	WTB ST Light i30, 30mm inner width
Front Hub	Strange Pro, 110x15mm Boost front, 148x12mm Boost rear with HG driver
Rear Hub	Strange Pro, 110x15mm Boost front, 148x12mm Boost rear with HG driver
Tires	Maxxis Minion DHR II, EXO, TR, 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

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