To improve your shopping experience today and in the future, this site uses cookies.
I Accept Cookies
Dependable do-it-all hardtail with a double-butted aluminium frame, 100 mm RockShox fork and 29" wheels, plus quality Shimano drivetrain and hydraulic brakes for all-weather stopping power.
Dependable do-it-all hardtail with a double-butted aluminium frame, 100 mm RockShox fork and 29" wheels, plus quality Shimano drivetrain and hydraulic brakes for all-weather stopping power.
Merida

Merida Big Nine 80 Mountain Bike in Red/Black

£850.00
Earn
in Customer Rewards when you buy this item today
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
Earn Rewards
When you purchase this item, you will earn of rewards points to spend on your next purchase from us. You can spend your Rewards balance in-store & online.

Merida Big Nine 80 Mountain Bike in Red/Black

Season:2025

Brand:Merida

Code:P-Q415

The perfect partner for mountain bike adventures as well as a rugged day-to-day companion, the BIG.NINE 80 uses a quality double-butted aluminium frame with comfortable geometry and smooth rolling 29er wheels to tame the bumps. Add in the control of a 100 mm RockShox suspension fork, plus the dependable performance of a Shimano 9-speed drivetrain and powerful hydraulic disc brakes and it's ready to adventure at the weekend or be a utilitarian partner in the week.

Mountain biking is one of the most varied cycling disciplines and probably the most demanding when it comes to equipment. While full suspension bikes offer amazing riding characteristics, the classic hardtail remains one of the purest tools for the job. Merida's 29er wheel equipped BIG.NINE range comes in carbon and aluminium and features multiple geometry options. The updated CF carbon and LITE aluminium framed BIG.NINE offer truly modern geometry with increased standover clearance and handling stability to better deal with the tough race tracks of today, with downcountry ready TR options that boost fork travel and add in aggressive tyres and dropper posts. The more relaxed geometry of the BIG.NINE TFS and SPEED offers a more comfortable, upright riding position. Their classic hardtails are the backbone of their range and showcase the enormous wealth of experience and knowledge they could gain in over half a century of bike production and manufacturing. The BIG.NINE range represents the symbiosis between modern frame technology, attention to detail and craftsmanship 'Made in Taiwan' symbolises.

Features:

  • Double butted aluminium frame with 29er wheels
  • Less aggressive and more upright geometry for maximum control and comfort
  • RockShox 100 mm travel air suspension fork with lockout
  • Shimano 9-speed drivetrain
  • Hydraulic disc brakes
  • Internal cable routing
Technical Information
  • Model year
    2025
  • Frame
    BIG.NINE TFS IV Material: Aluminum 29x2.25" max. wheelsize 135x9mm axle standard BSA bottom bracket standard
  • Frame size
    M, L, XL, XXL
  • Fork
    Rock Shox Judy TK Coil 100mm suspension travel Lockout 46mm fork offset 29x2.25" max. wheelsize
  • Rim
    MERIDA CC 17mm inner width Material: Aluminium
  • Hubs
    Shimano HB-TX505 / Shimano FH-TX505 100x9mm width front hub 32 spoke holes Centerlock 135x9mm width rear hub 32 spoke holes Centerlock
  • Front tyre
    MERIDA K1080 29x2.2" Wire
  • Rear tyre
    MERIDA K1080 29x2.2" Wire
  • Crank
    Shimano CUES U4000 32 teeth MAT Aluminium 170 mm (S), 175 mm-M up
  • Bottom bracket
    Shimano BB-UN101 73-123
  • Cassette
    Shimano CS-LG300-9 11-46 teeth 9 speed
  • Chain
    KMC xGlide
  • Shifters
    Shimano CUES U4000-9R
  • Rear derailleur
    Shimano CUES U4000-9 GS
  • Brakes
    Shimano MT200 Hydraulic brake 2 piston
  • Rotors
    Shimano RT10 160 mm
  • Headset
    MERIDA M2345
  • Stem
    MERIDA CC Material: Aluminium 31.8mm diameter 6° stem angle 70 mm (S), 80 mm (M), 90 mm-L, 100 mm (XL), 110 mm (XXL)
  • Stem size
    70 mm (S), 80 mm (M), 90 mm-L, 100 mm (XL), 110 mm (XXL)
  • Handlebar
    MERIDA CC Material: Aluminium 690mm width 15mm rise
  • Grip
    MERIDA EC
  • Seat post
    MERIDA CC 30.9mm diameter 15mm setback Material: Aluminium
  • Saddle
    MERIDA Sport comfort
  • Seat clamp
    MERIDA COMP QR
  • Pedal
    VP VPE-891
Sizing Information
Professional Opinion
Product Reviews
Write a review
0 As rated by 0 customers

Write a review for Merida Big Nine 80 Mountain Bike in Red/Black

Your name
Your email address
How would you rate it?
Would you recommend this product?
Let others know your opinion
Submit Review Close
Question(s) answered about Merida Big Nine 80 Mountain Bike in Red/Black
Ask a question
Question(s) asked regarding Merida Big Nine 80 Mountain Bike in Red/Black

Ask a question

Your name
Your email address
Your phone number
Your question
Submit Question  Close
Home Mountain Biking Bikes Merida Mountain Bikes