2026 Merida eOne-Eighty 400 E-Bike

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Merida

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Specifications

Product

Merida eOne-Eighty 400 E-Bike

Model Year

2026

Intended Use

Freeride / Bike Park

Rider

Unisex

Sizes and Geometry

XShort

Short

Mid

Long

XLong

View Full Geometry

Size	XShort	Short	Mid	Long	XLong
Top Tube Length	556mm	577mm	604mm	630mm	652mm
Head Tube Angle	64.5°	64.5°	64.5°	64.5°	64.5°
Head Tube Length	110mm	115mm	120mm	125mm	130mm
Seat Tube Angle	78.5°	78.5°	78.5°	78.5°	78.5°
Seat Tube Length	400mm	410mm	425mm	445mm	465mm
Bottom Bracket Height	12mm drop	12mm drop	12mm drop	12mm drop	12mm drop
Chainstay Length	435mm	435mm	435mm	435mm	435mm
Wheelbase	1195mm	1218mm	1245mm	1272mm	1294mm
Reach	415mm	435mm	460mm	485mm	505mm
Stack	652mm	657mm	661mm	666mm	670mm
Additional Info	• Mixed ("Mullet") wheels: 29" front, 27.5" rear • All specifications listed are with 180mm travel fork with 600mm axle-to-crown length

Sizes Additional Info

• Mixed ("Mullet") wheels: 29" front, 27.5" rear

• All specifications listed are with 180mm travel fork with 600mm axle-to-crown length

View Full Geometry

Size	XShort	Short	Mid	Long	XLong
Top Tube Length	556mm	577mm	604mm	630mm	652mm
Head Tube Angle	64.5°	64.5°	64.5°	64.5°	64.5°
Head Tube Length	110mm	115mm	120mm	125mm	130mm
Seat Tube Angle	78.5°	78.5°	78.5°	78.5°	78.5°
Seat Tube Length	400mm	410mm	425mm	445mm	465mm
Bottom Bracket Height	12mm drop	12mm drop	12mm drop	12mm drop	12mm drop
Chainstay Length	435mm	435mm	435mm	435mm	435mm
Wheelbase	1195mm	1218mm	1245mm	1272mm	1294mm
Reach	415mm	435mm	460mm	485mm	505mm
Stack	652mm	657mm	661mm	666mm	670mm
Additional Info	• Mixed ("Mullet") wheels: 29" front, 27.5" rear • All specifications listed are with 180mm travel fork with 600mm axle-to-crown length

Wheel Size

Mixed Wheel Size

E-Bike Class

Class 1: Pedal Assist (Pedelecs)

Motor

Bosch Performance Line CX, 85 Nm max torque

Battery

Bosch PowerTube, integrated, removable, with ABUS keyed lock
Option: Bosch PowerMore 250 Wh range extender

Battery Capacity

600 Wh

Display/Remote

Bosch Smart Controller, top tube integrated, Bosch Purion 200 display/remote

Modes

Turbo, eMTB, Tour+, Eco, Walk Assist

Max Speed with Assist

USA/Canada/New Zealand: 20 mph (32.2 km/h)

Other: 15.5 mph (25 km/h)

Frame Material

Aluminum

Frame Material Details

LITE 6061 hydroformed alloy, composite motor guard, molded chainstay and down tube protection

Rear Travel

180mm

Rear Shock

SR Suntour TriAir2

Fork

SR Suntour Aion 38X, air spring, 44mm offset

Fork Travel

180mm

Head Tube Diameter

Straight, 1.5"

Headset

ACROS ICR, internal cable routing, with BlockLock rotation limiter

Handlebar

Merida Comp TR II, 780mm width, 35mm rise, 35mm clamp diameter

Stem

Merida Expert eTR II, aluminum, 40mm length, 0° rise, 35mm bar clamp, Supernova mount

Grips

Merida Comp TR

Brakes

SRAM DB4, 4-piston
Rotors: SRAM CenterLine, 6-bolt, 200mm

Brake Levers

SRAM DB4 Stealth, tooled reach adjust

Drivetrain

Shifters

Shimano CUES U4000, 9-speed

Front Derailleur

None

Rear Derailleur

Shimano CUES U4000, 9-speed, GS cage

Chainguide

Upper slider

Cranks

FSA CK-220 E-Bike, forged alloy, 160mm length

Chainrings

FSA, direct mount, steel, 36 tooth

Pedals

VP VPE-533 platform

Chain

Shimano LG500

Cassette

Shimano CUES LG400, 9-speed, 11-46 tooth

Rims

Merida Expert TR II Alloy, 28mm inner width, 32 hole, tubeless ready

Hubs

Novatec, SL-Elite D041SB 15mm x 110mm (Boost) front, SL-Team D462SB-S3S 12mm x 148mm (Boost) rear with HG driver

Spokes

Stainless steel

Tires

Front: Maxxis Assegai, 3C MaxxGrip compound, EXO+ casing, TR, 29" x 2.5"
Rear: Maxxis Minion DHR II, 3C MaxxTerra compound, DoubleDown (DD) casing, TR, 27.5" x 2.4"

Saddle

Merida Comp SL, V-Mount

Seatpost

Merida Expert TR II dropper, zero setback head, Shimano MT500 remote lever
Drop: 125mm (XShort), 150mm (Short), 170mm (Mid), 200mm (Long), 230mm (XLong)

Seatpost Diameter

34.9mm

Seatpost Clamp

Merida Expert, single bolt

Rear Dropout / Hub Dimensions

12mm x 148mm (Boost)

Max. Tire Size

27.5" x 2.6"

Bottle Cage Mounts

One inside front triangle, plus Trail Mount accessory mounts above down tube

Colors

Metallic Black, Gunmetal Grey

Warranty

Weight

Miscellaneous

• FAST single pivot rear suspension design
• Mixed ("Mullet") wheels: 29" front, 27.5" rear
• Wire Port internal cable routing through headset
• SRAM UDH (Universal Derailleur Hanger)
• Power settings customizable via Bosch eBike Flow Mobile App

Includes:
• Rear mudguard/fender
• Merida multitool with saddlebox attachment
• Front and rear lights

Price

N/A

More Info

Merida website

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Where To Buy
	Free shipping on orders over $69 (continental U.S. only). International shipping available. Some exclusions apply.	Browse available E-Bikes
	Free shipping on orders over $50 (contiguous U.S. only). International shipping available. Some exclusions apply.	Browse available E-Bikes
	Free U.S. shipping on everything. International shipping available. Some exclusions apply.	Browse available E-Bikes
	Free shipping on orders over $50 (continental U.S. only). International shipping available. Some exclusions apply.	Browse available E-Bikes