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Go faster and further on the Merida Big.Nine TR 5000. A lightweight carbon trail hardtail built to push beyond pure XC.
Go faster and further on the Merida Big.Nine TR 5000. A lightweight carbon trail hardtail built to push beyond pure XC.
Merida

Merida Big.Nine TR 5000 Mountain Bike in Cool Grey/Silver/Black

£1,950.00 £2,500.00 22% off
Pre-Order

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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

Merida Big.Nine TR 5000 Mountain Bike in Cool Grey/Silver/Black

Season:2025

Brand:Merida

Code:P-Q505

Merida Big.Nine TR 5000: a carbon hardtail with a trail bike attitude

If you love how light and quick a cross-country bike feels going up, but you back off on the descents because a race hardtail gets nervous when the trail turns rough, the Big.Nine TR 5000 is built for exactly that gap.

It keeps the fast, low-weight climbing you'd expect from a 29er, then hands you the confidence to point it down harder than a classic hardtail has any right to. For riders who don't want two bikes but hate choosing between one that's fun uphill and one that's fun down, this is the middle ground.

Quick where it counts

The CF3 carbon frame keeps the weight down, so long climbs and big days don't wear you out before the fun starts. Merida's progressive geometry and AGILOMETER sizing let you set the handling stable or agile without messing up your fit, which means the bike suits how you ride rather than forcing you to adapt to it. Shimano's XT 12-speed handles the shifting, with the crisp, dependable action that's earned its reputation over years of hard use.

Braver on the way down

This is where the TR badge earns its keep. A 120 mm RockShox Judy fork gives you more to work with when the ground gets choppy, the high-volume Maxxis tyres find grip on loose and greasy surfaces, and the Merida dropper post drops the saddle out of the way so you can move around and stay off the brakes through the rough stuff. On a wet, rooty British trail, that combination is the difference between picking your way down and actually enjoying it.

A hardtail that still makes sense

There's a reason hardtails haven't gone anywhere. Fewer moving parts means less to service and less to go wrong over a muddy winter, and you feel the trail more directly, which sharpens up your riding.

The Big.Nine TR 5000 takes that simple, honest platform and adds modern geometry, better standover clearance and downcountry-ready kit, so it copes with today's more demanding tracks without losing what makes a hardtail worth owning.

If you've been looking at a carbon trail hardtail in the UK and want something that climbs like a racer but descends without holding you back, this downcountry hardtail is worth a proper look.

Features

  • Lightweight CF3 carbon fibre frame with 2.4" tyre clearance
  • Progressive geometry with AGILOMETER sizing for confident handling
  • RockShox Judy fork with 120 mm travel for improved descending
  • Wide-range Shimano 12-speed drivetrain
  • Merida wheelset with trail-ready Maxxis tyres
  • Lightweight Merida dropper seatpost with remote lever

The Merida Big.Nine TR 5000 is available for sale in the UK in the cool grey, silver and black finish.

Technical Information
  • Material
    BIG.NINE TR CF3 III Material: Carbon 29x2.4" max wheelsize 148x12mm axle standard BSA bottom bracket standard
  • Frame size
    S, M, L, XL, XXL
  • Color
    COOL GREY (SILVER/BLACK)
  • Fork
    Rock Shox Judy Gold Air 120mm suspension travel Tapered Remote lockout 51 mm fork offset
  • Brakes
    Shimano SLX M7100 2 piston
  • Rotors
    Shimano RT54 180mm 160mm
  • Headset
    Acros ICR MERIDA INTEGRATED neck Upper and lower IPS sealing
  • Handlebar
    MERIDA EXPERT CC Material: Aluminium 760mm width Flat
  • Handlebar stem
    MERIDA TEAM CC III Material: Aluminium 31.8mm diameter 6° stem angle incl. MERIDA SMART MOUNT S, M, L: 60 mm, XL, XXL 70 mm
  • Grip
    MERIDA EXPERT EC
  • Rear derailleur
    Shimano XT SGS
  • Shifters
    JD-FL lever / Shimano Deore M6100
  • Seat post
    MERIDA TEAM TR SL 30.9mm diameter 0mm setback S/M: 150mm travel seatpost : L/XL/XXL: 170mm travel seatpost
  • Seat clamp
    MERIDA EXPERT
  • Saddle
    MERIDA EXPERT SL 6% recycled and 23% nature material V-mount Incl. MERIDA minitool
  • Chain
    KMC X12
  • Crank
    Shimano Deore MT512 32 teeth 170 mm (S), 175 mm-M up
  • Freewheel
    Shimano Deore M6100 10-51 teeth 12 speed
  • Bottom bracket
    Shimano BB-MT-501 24mm
  • Hubs
    Shimano TC500-B / Shimano TC500-MS-B 110x15mm width front hub 32 spoke holes Centerlock 148x12mm width rear hub 32 spoke holes Centerlock
  • Rim
    MERIDA EXPERT CC II 25mm inner width Material: Aluminium Tubeless ready (tubeless tape and valves not included)
  • Front tyre
    Maxxis Rekon 29x2.4" WT Tubeless ready 3C EXO
  • Rear tyre
    Maxxis Rekon Race 29x2.4" WT Tubeless Ready 3C MaxxTerra EXO
  • Axles
    MERIDA EXPERT TR Including removeable lever, 6/4mm allen key
  • Spokes
    Double Butted Black stainless
  • Max. weight
    135 kg
Sizing Information
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