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Merida Big.Nine 20 Hardtail Mountain Bike Black/Grey

Brand: Merida

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$689.00 Full price

$689.00

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$949.00 Full price

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Alloy Frame/ Suntour Fork

100mm Front Travel

29" Wheel Size

Hydraulic Disc Brake

1 x 8 Speed

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Product Details

Description

The Merida Big.Nine 20 is a versatile hardtail mountain bike featuring a durable aluminum frame and a Suntour 100mm travel fork with lockout. It is equipped with a reliable Shimano Essa 1x8 drivetrain, making it suitable for both trails and urban paths. The bike's powerful hydraulic disc brakes ensure effective stopping power in various conditions, while its upright riding position enhances comfort and control.

Key Features

Aluminium frame
100mm travel Suntour XCT30 fork with lockout
Tektro hydraulic disc brakes
Shimano Essa 1x8 drivetrain

Specifications

Product Overview

Product

Merida Big.Nine 20 Hardtail Mountain Bike Black/Grey

Brand

Merida

Parent SKU

Merida25BIGNINE20BlackGrey

Size SKUs

MD: MERE2501038
LG: MERE2501039
XL: MERE2501040
XXL: MERE2501041

Matrix Barcodes

MD: 25010381038
LG: 25010391039
XL: 25010401040
XXL: 25010411041

Year Model

2025

Product Features

Frame Material

Alloy

Colour

Black

Wheel Size

29"

Brake Type

Hydraulic Disc Brake

Gears

1 x 8

Front Travel

100mm

Build

Frame

BIGNINE TFS IV MAT aluminum 29x225 max WHS 135x9 AST BSA BBR

Fork

SR Suntour XCT30 HLO; Coil; 100 STR; lockout; max. 29x2,25" WHS

Handlebars

MERIDA CC; MAT aluminium; 690 WHB; 15 RHB

Headset

MERIDA M2345

Grips

MERIDA EC

Stem

MERIDA CC; MAT aluminium; 31.8 DSH; 6 ASD

Bottom Bracket

Shimano BB-UN101 73-123

Pedals

VP VPE-891

Saddle

MERIDA Sport comfort

Seat Post

MERIDA CC; 30.9 DSP; 15 SSB; MAT aluminium

Seat Clamp

MERIDA COMP QR

Wheels

Wheel Size

29"

Rims

MERIDA CC; 17 IWR; MAT aluminium

Tyres

MERIDA K1080; 29x2.2"; wire

Groupset

Crankset

170 mm-S, 175 mm-M up

Chain

KMC Z8.3

Front Rotor

Shimano RT10; 160 mm

Rear Rotor

Shimano RT10; 160 mm

Rear Derailleur

Shimano ESSA RD-U2000-8; GS

Cassette

8 Speed

Frequently Asked Questions

What is the Merida Big.Nine 20 used for?

The Big.Nine 20 is great for cross-country and trail riding thanks to its 100mm travel fork with lockout. It is also versatile enough to climb hills and ride on flat paths and roads thanks to the lockout feature which allows you to lock the suspension into position for a more efficient ride.

Why is the Merida Big.Nine 20 different?

The Big.Nine 20 is a great value-for-money hardtail mountain bike as it features reliable components like the Suntour 100mm travel fork with lockout and a 1x8 Shimano Essa drivetrain, all at an affordable price.

Who is the Merida Big.Nine 20 designed for?

The Big.Nine 20 is a great choice for riders looking for a less aggressive position and more comfort and control as its geometry sits riders in a more upright position. Its 1x8 gearing means it also suits riders looking for a higher top speed on flat terrain.

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For the Merida Big.Nine 20 Hardtail Mountain Bike Black/Grey we suggest the following size.

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XXL

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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 »

SHIMANO ESSA DRIVETRAIN

The Big.Nine 20 features a Shimano Essa drivetrain with 8 gears, providing you with plenty of range for steep climbs and descents while still offering the range to smoothly roll along the flats.

LIGHTWEIGHT FRAME

The lightweight aluminium frame and 9mm thru-axles balance rugged reliability and performance without adding unnecessary weight.

HYDRAULIC DISC BRAKES

Merida has chosen to kit this bike out with Tektro Hydraulic disc brakes, ensuring you have confidence in all conditions knowing you've got a reliable braking system that stops whenever you need it.

Riders Height (cm)

XXS

XXL

Merida Big.Nine 20 Hardtail Mountain Bike Black/Grey 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

628

642

656

670

Reach

398

414

429

445

Top Tube Length

590

610

630

650

Seat Tube Length

430

470

510

560

Seat Tube Angle

73.0

Fork Length

506

Head Tube Length

115

130

145

160

Head Tube Angle

70.0

Handlebar Height

Bottom Bracket Drop

Chainstay Length

Wheelbase

Standover Height

727

763

800

843

Minimum Seat Height

Maximum Seat Height

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