16% Off Full Price

Merida Big.Nine 80 Hardtail Mountain Bike Silk Dark Grey/Black

Brand: Merida

SKU: Select a size

Other Colours

Merida Big.Nine 80 Hardtail Mountain Bike Dark Red/Black

Red

Grey

Blue

Size: Select a size

SM MD LG XL XXL

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.

$999.00 Full price

$999.00

Club price

$1,199.00 Full price

REQUEST A PRICE BEAT

Pick up Delivery

Your store:

No location set

No click & collect information available for this location.

Click & Collect:

In Store

Select a size to view stock availability at this store.

$9.90 Not available

Express Shipping $19.00

Select a size to view stock availability at this location.

Alloy Frame/ RockShox Fork

100mm Front Travel

29" Wheel Size

Hydraulic Disc Brake

Shimano Cues Groupset

1 x 9 Speed

Have a Question? Ask an expert on 1800 990 523

Product Details

Description

The Merida Big.Nine 80 Hardtail Mountain Bike in Silk Dark Grey/Black is designed for those who crave adventure on rugged trails. Its lightweight alloy frame ensures durability without compromising on performance, while the RockShox Judy TK fork with 100mm travel provides excellent shock absorption for a smoother ride. Equipped with Shimano hydraulic disc brakes, this bike offers reliable stopping power in all conditions. The 29-inch wheels enhance stability and control, making it perfect for tackling various terrains. With a Shimano Cues 9-speed drivetrain, riders can enjoy seamless gear transitions, ensuring a versatile and enjoyable cycling experience.

Key Features

Alloy frame for lightweight durability
RockShox Judy TK fork with lockout
Shimano hydraulic disc brakes
29-inch wheels for smooth rolling
Shimano Cues 9-speed drivetrain

Specifications

Product Overview

Product

Merida Big.Nine 80 Hardtail Mountain Bike Silk Dark Grey/Black

Brand

Merida

Parent SKU

Merida26BIGNINE80SILKDARKGREYBLACK

SKU

Merida26BIGNINE80SILKDARKGREYBLACK

Size SKUs

SM: MERE2601143
MD: MERE2601144
LG: MERE2601145
XL: MERE2601146
XXL: MERE2601147

Year Model

2026

Product Features

Frame Material

Alloy

Frame Style

Crossbar

Colour

Grey

Wheel Size

29"

Brake Type

Hydraulic Disc Brake

Gears

1 x 9

Front Travel

100mm

Build

Frame

BIG.NINE TFS V; MAT aluminum; 29 WHS; 135x9 AST; BSA BBR

Fork

Rock Shox Judy TK; Coil; 100 STR Lockout; 46mm fork offset; 29x2.4" max. WHS

Handlebars

MERIDA CC; MAT aluminium; 15 RHB; S: 720 WHB; M/L/: 740 WHB; XL/XXL: 760 WHB

Headset

FSA NO.55R/57SC/57B

Grips

MERIDA COMP TR

Stem

MERIDA COMP CC; MAT aluminium; 31.8 DSH; 7 ASD; S: 50mm, M/L:60 mm, XL/XXL: 70 mm

Bottom Bracket

Shimano UN101 LL123

Pedals

VP VPE 536

Saddle

MERIDA COMP SL

Seat Post

MERIDA COMP CC; MAT aluminium; 30.9 DSP; 0 SSB

Seat Clamp

MERIDA COMP QR

Wheels

Wheel Size

29"

Rims

MERIDA COMP CC II; 25 IWR; MAT aluminium; tubeless ready

Hubs

F: Shimano TX505; 100x9 WHF; 32 SPH; Centerlock | R: Shimano TX505; 135x9 WHR; 32 SPH; Centerlock

Tyres

F: Kenda Booster; 29x2.4" | R: Kenda Booster; 29x2.4"

Spokes

Black steel

Groupset

Crankset

Shimano Cues UT400-1; 32 ATC; MAT Aluminium ; S: 165mm, M/L/XL/XXL: 170mm

Chain

KMC xGlide

Brakes

F: Shimano MT200 | R: Shimano MT200

Front Rotor

Shimano RT10; 160 mm

Rear Rotor

Shimano RT10; 160 mm

Shifters

F: | R: Shimano Cues U4000

Rear Derailleur

Shimano Cues U4000; GS

Cassette

9 Speed

Frequently Asked Questions

What is the Merida Big.Nine 80 used for?

The Merida Big.Nine 80 is used for mountain biking on various terrains, offering a reliable and enjoyable ride for both casual and adventurous cyclists.

Why choose the Merida Big.Nine 80?

Choose the Merida Big.Nine 80 for its lightweight alloy frame, superior suspension, and reliable braking system, making it a versatile and durable option for mountain biking enthusiasts.

Who is the Merida Big.Nine 80 designed for?

The Merida Big.Nine 80 is designed for unisex riders who seek a high-performance mountain bike that can handle diverse trails and provide a smooth, controlled ride.

Find Your Size

Step 1: Measure your height

Take off your shoes
Stand with your back straight against a wall
Balance a book on your head to mark your height on the wall
Measure your height by the distance from the floor to the mark

Your height:

Find Your Size

Step 2: Adjust your inseam

Based on your height, we’ve calculated a starting point.
You can measure your inseam by tucking a book between your legs so there is pressure but it isn’t uncomfortable.
Inseam typically falls with 5cm of the average.

Your inseam:

Find Your Size

Your results

For the Merida Big.Nine 80 Hardtail Mountain Bike Silk Dark Grey/Black we suggest the following size.

More playful More stable

XXL

Height: --

Inseam: --

Adjusted Height: --

Find Your Size

We have saved your measurements.

Recommended sizes will now be highlighted on the page.

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 »

Superior Suspension

The RockShox Judy TK fork with 100mm travel and lockout feature ensures a comfortable ride by absorbing shocks from rough terrains, allowing you to maintain control and comfort on your adventures.

Reliable Braking System

Equipped with Shimano hydraulic disc brakes, the Merida Big.Nine 80 provides consistent and powerful stopping power, ensuring safety and confidence in all weather conditions.

Efficient Drivetrain

The Shimano Cues 9-speed drivetrain offers smooth and precise gear changes, allowing you to tackle steep climbs and fast descents with ease, enhancing your overall riding experience.

XXL

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.

Your selected size: -

Legend

Available size

Current size

Unavailable size

Suggested sizing

Merida Big.Nine 80 Hardtail Mountain Bike Silk Dark Grey/Black 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

619

624

633

643

652

Reach

390

410

430

450

470

Top Tube Length

559

581

603

630

657

Seat Tube Length

370

420

460

510

560

Seat Tube Angle

74.0

Fork Length

535

Head Tube Length

100

105

115

130

140

Head Tube Angle

67.0

Handlebar Height

Bottom Bracket Drop

Chainstay Length

Wheelbase

Standover Height

694

744

773

813

852

Minimum Seat Height

Maximum Seat Height

Reviews

Improve a product