Compare: 2025 BiXS Sign-EX

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	Sign-EX2025 BiXS	Recommended

MSRP	($9,914)
Where to Buy	— $1 At
Category	Trail, E-Bike
Weight	52.5 lbs
	6.4
Frame	Aluminum
	Fox Factory Float 34
	Fox Float DPS Factory
Wheels	Aluminum
Wheel Size	29″
	Shimano XT Hydraulic Disc
	Shimano 250W 85Nm mid-drive
	630Wh
	XT
Drivetrain	1 × 12
Suspension	Full
Front Travel	130mm
Rear Travel	130mm
Brand Site	bixs.com
Summary	The BiXS Sign-EX is a 29″ aluminum frame full suspension trail e-bike with high-end components.

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Insights

Ride Feel

Based on frame geometry and build specs.

Terrain

easyextreme

Handling

nimblestable

Sign-EX

Other Trail 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)

29 mph

Sign-EX

Highest gear

(descending)

Spec Level

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

Geometry

Specs

	Sign-EX2025 BiXS

Frame	E-TRAIL GEOMETRY, ALLOY 6061, 130mm TRAVEL, ALLOY ROCKER, DROPOUT 148x12mm BOOST, 29" Color: Dark Blue
Fork	FOX 34 FLOAT FACTORY 29", KASHIMA, 15x110mm AXLE, TAPERED, FIT4, TRAVEL: 130mm, 3-POSITION LEVER Travel: 130mm Spring Type: Air
Shock	FOX FLOAT DPS FACTORY, KASHIMA, LV, EVOL, 3 POS LEVER, 205x60, TRUNNION MOUNT, HARDWARE: 30mmx8mm Travel: 130mm
Headset	FSA NO.57E, 1-1/8" UPPER AND 1.5" LOWER BEARING WITH 12.3mm TOP COVER
Stem	RACE FACE TURBINE R, 0°ANGLE, 35mm CLAMP
Handlebar	RACE FACE TURBINE R, 780mm, 20mm RISE, 8° BACKSWEEP, 35mm
Saddle	ERGON SM10 E-MOUNTAIN SPORT MEN
Seatpost	FOX TRANSFER FACTORY KASHIMA, S: 100mm, M & L: 125mm, XL: 150mm TRAVEL, REMOTE, 30.9mm Type: Dropper

Groupset

Rear Derailleur	SHIMANO XT RD-M8100 SGS SHADOW PLUS DESIGN, 12-SPEED
Crank	SHIMANO FC-EM600, 34 TEETH
Shifters	SHIMANO XT SL-M8100, DIRECT ATTACH TO BRAKE LEVER, ISPEC EV
Cassette	SHIMANO CS-M8100, 10-51 THEETH, 12-SPEED
Chain	SHIMANO CN-M8100 12-Speed
Brakes	SHIMANO XT BR-M8120, 4-PISTON HYDRAULIC DISC BRAKE, RESIN PADS, F:203mm, R:180mm ROTORS, ICE TECH Type: Shimano XT Hydraulic Disc
Brake Levers	SHIMANO XT BL-M8100, ISPEC EV

Wheels

Rims	DT SWISS WHEELSET SPLINE HX-1501 TLR, INNER WIDTH 30mm, 29"
Front Hub	DT SWISS WHEELSET SPLINE HX-1501, 15x110mm THRU AXLE
Rear Hub	DT SWISS WHEELSET SPLINE HX-1501, 12x148mm BOOST, THRU AXLE
Tires	SCHWALBE WICKED WILL EVO SUPER TRAIL, ADDIX SPEEDGRIP, TL EASY, 29x2.4"

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