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Merida eBig.Nine 400 EQ Electric Hardtail Mountain Bike Silk Dove Blue/Blue

Brand: Merida

SKU: Select a size

Other Year Models

Merida eBig.Nine 400 EQ Electric Hardtail Mountain Bike 630Wh Battery Cool Grey/Black

2025

Merida eBig.Nine 400 EQ Electric Hardtail Mountain Bike Silk Dove Blue/Blue

2026

Size: Select a size

SM MD LG XL

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$5,699.00 Full price

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Off-Road Hills & Heavy Loads / 85 Nm Torque

Up to 73 km Range

Shimano STePS EP6 Motor

Alloy Frame/ Suntour Fork

100mm Front Travel

630Wh Battery

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Product Details

Description

The Merida eBig.Nine 400 EQ Electric Hardtail Mountain Bike in Silk Dove Blue/Blue is designed for those who seek adventure on and off the road. Equipped with a powerful Shimano mid-drive motor, it provides a smooth and efficient ride, while the 630Wh battery ensures you can go the distance without worry. The bike's durable alloy frame and 29" wheels offer stability and control, making it perfect for tackling various terrains. With hydraulic disc brakes, you can count on reliable stopping power in all conditions. Whether you're commuting or exploring trails, this e-bike is built to enhance your cycling experience.

Key Features

Powerful Shimano mid-drive motor
Long-lasting 630Wh Shimano battery
Durable alloy frame construction
Hydraulic disc brakes for safety
29" wheels for smooth rides

Specifications

Product Overview

Product

Merida eBig.Nine 400 EQ Electric Hardtail Mountain Bike Silk Dove Blue/Blue

Brand

Merida

Parent SKU

Merida26eBIGNINE400EQSILKDOVEBLUEBLUE

SKU

Merida26eBIGNINE400EQSILKDOVEBLUEBLUE

Size SKUs

SM: MEEB2600276
MD: MEEB2600277
LG: MEEB2600278
XL: MEEB2600279

Year Model

2026

Product Features

Frame Material

Alloy

Frame Style

Crossbar

Colour

Blue

Wheel Size

29"

Brake Type

Hydraulic Disc Brake

Gears

1 x 10

Front Travel

100mm

Motor and Battery System

Drive Type

Mid Drive

Motor Brand

Shimano

Motor

Shimano EP6; 85Nm; 25KPH

Torque (Nm)

Motor Climbing Ability

Off-Road Hills & Heavy Loads

Battery Size (Watt-Hours)

630

Battery

Shimano EN806; 630Wh

Max. Range (KMs)

Display

Shimano SC-EN500A

Declared Article Number (NSW)

ULL-104164-EA

Build

Frame

eBIG.NINE LITE III; MAT aluminium; 29x2.35" without fender max./ 29"x2.25" with fender max. WHS; 148x12 AST; intube

Fork

Suntour XCM34-Boost LOR DS; 100mm; Tapered; 51mm fork offset; 29x2.4" max WHS

Handlebars

MERIDA EXPERT CC; MAT aluminium; 720 WHB; 10 RHB

Headset

MERIDA-8155 (for the steerer 1-1/8"~1.5")

Grips

MERIDA COMP TK

Stem

MERIDA EXPERT CT; MAT aluminium; 31.8 DSH; adjustable; 90 mm all sizes

Pedals

VP VPE-537

Saddle

MERIDA EXPERT TK II; V-mount

Seat Post

MERIDA EXPERT CC; MAT aluminium; 34.9 DSP; 0 SSB

Seat Clamp

MERIDA EXPERT

Accessories

Carrier: MERIDA MA008-1 w/spring clamp + Spanninga GLOW XE; Fender: Sunnywheel SW-FA311-65A/ SW-FA311-65E1; Kickstand: CL-KA98, 29"; Frame Lock: Abus 4650 L; MERIDA Multitool with saddlebox

Wheels

Wheel Size

29"

Rims

MERIDA COMP CC II; 25 IWR; MAT aluminium

Hubs

F: Shimano TC500-B; 110x15 WHF; 32 SPH; Centerlock | R: Shimano TC500-HM-B; 148x12 WHR; 36 SPH; Centerlock

Tyres

F: Kenda Booster; 29x2.2"; wire ; Reflex stripe | R: Kenda Booster; 29x2.2"; wire ; Reflex stripe

Spokes

Black stainless ; black nipples

Groupset

Crankset

Shimano CRE70-B; 34 ATC ; Shimano FC-EM600; 165 mm for all sizes

Chain

Shimano LG500

Brakes

F: Shimano MT-200; 2 piston | R: Shimano MT-200; 2 piston

Front Rotor

Shimano RT30; 180 mm

Rear Rotor

Shimano RTEM300; 180 mm

Shifters

R: Shimano CUES U6000-10

Rear Derailleur

Shimano CUES U6000; GS

Cassette

10 Speed

Frequently Asked Questions

What is the Merida eBig.Nine 400 EQ used for?

The Merida eBig.Nine 400 EQ is used for both commuting and off-road adventures, offering versatility for various cycling needs. Its powerful motor and durable design make it suitable for tackling city streets and rugged trails alike.

Why choose the Merida eBig.Nine 400 EQ?

Choose the Merida eBig.Nine 400 EQ for its combination of power, range, and durability. With a robust Shimano motor and long-lasting battery, it provides a reliable and enjoyable riding experience, whether you're exploring new trails or commuting to work.

Who is the Merida eBig.Nine 400 EQ designed for?

The Merida eBig.Nine 400 EQ is designed for cyclists who seek a versatile and powerful e-bike for both urban and off-road use. It's ideal for those who value performance, comfort, and safety in their cycling adventures.

Disclaimer

Please Note: Before using this vehicle, check the applicable local laws relating to your intended use of the vehicle on roads and road related areas. Please ride responsibly and follow your local laws. We do not recommend modifying your electric bike or electric scooter.

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PERFECT RIDE GUARANTEE

If you don't love it, you can swap it, up to 30 days from purchase!* Learn more »

FREE BIKE BUILD

We'll build your bike for free when you click and collect at any 99 Bikes store.

FIRST FREE TUNE-UP

Every bike comes with a complimentary free tune-up and safety check. Learn more »

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Efficient Motor and Battery

The Shimano mid-drive motor delivers a robust 85Nm of torque, providing ample power for uphill climbs and long rides. Paired with a 630Wh battery, it ensures extended range and reliability for all your adventures.

Durable and Comfortable Design

Crafted with a sturdy alloy frame and equipped with 29" wheels, the Merida eBig.Nine 400 EQ offers a comfortable and stable ride. Its crossbar frame style enhances durability, making it suitable for various terrains.

Safety and Control

Featuring hydraulic disc brakes, this e-bike ensures precise and reliable stopping power in all weather conditions. The inclusion of front and rear lights enhances visibility, keeping you safe during night rides.

Not sure what sized bike is best?

Answer a few short questions and we'll make a recommendation on which size is best for you.

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Legend

Available size

Current size

Unavailable size

Suggested sizing

Merida eBig.Nine 400 EQ Electric Hardtail Mountain Bike Silk Dove Blue/Blue geometry diagram

Legend

ST Seat Tube
STA Seat Tube Angle
R Reach
TT Top Tube
BD Bottom Bracket Drop
S Stack
CS Chain Stay Length
HT Head Tube
WB Wheel Base
HTA Head Tube Angle
FL Fork Length

Wheel Size

29"

Stack

636

640

650

659

Reach

411

427

445

462

Top Tube Length

588

605

625

645

Seat Tube Length

380

430

480

530

Seat Tube Angle

74.5

75.0

74.5

Fork Length

527

Head Tube Length

115

120

130

140

Head Tube Angle

67.5

Handlebar Height

Bottom Bracket Drop

Chainstay Length

Wheelbase

Standover Height

719

750

794

835

Minimum Seat Height

Maximum Seat Height

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