BIG.NINE TR 700

 

Serious speed on the climbs with trail bike swagger on the descents. By adding a 120 mm travel fork and dropper seatpost to our 29" wheeled aluminium frame, we've made a bike that's as fast and fun on the uphill as is on the way back down.
Find Dealer
  • *All specifications listed are subject to change without notice. *Recommended Retail Prices are subject to change without notice.

  • Downcountry fun without the big price tag. The BIG.NINE TR 700 pairs our LITE aluminium frame with a longer travel 120 mm air-sprung fork to deliver serious speed with trail bike-style descending prowess. With fast-rolling 29x2.4" tyres, there's plenty of grip, while a dropper seatpost helps with control when the trail tips downwards. Shimano's durable CUES 1x10-speed drivetrain offers plenty of gears for any climb, while hydraulic disc brakes keep excess speed in check.

    When it comes to the demanding world of cross-country mountain biking, the classic hardtail remains one of the purest tools for the job. Our 29er wheel equipped BIG.NINE range comes with the choice of carbon or two different aluminium frames to deliver a ride for all budgets. The latest 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. They also have downcountry ready TR options that boost fork travel and add in aggressive tyres and dropper posts. For riders starting out, the updated BIG.NINE TFS offers more relaxed geometry and builds that deliver great value and versatility on or off the trail, with BIG.SEVEN TFS models using 27.5" wheels to deliver a fit for for shorter riders. Our classic XC hardtails are the backbone of our range and showcase the enormous wealth of experience and knowledge we have gained 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 that 'Made in Taiwan' stands for.

    • High-performance LITE aluminium frame with 2.4" tyre clearance
    • Progressive geometry with AGILOMETER sizing for confident handling
    • SR Suntour fork with 120 mm travel for improved descending ability
    • Wide range Shimano 11-speed drivetrain
    • MERIDA wheelset with trail-ready Maxxis tyres
    • MERIDA dropper seatpost with remote lever
    • material: aluminium
    • 29x2.4" max. wheelsize
    • 148x12mm axle standard
    • BSA bottom bracket standard
    frame size S, M, L, XL, XXL
    • Air
    • 120mm suspension travel
    • Tapered
    • 44 mm fork offset
    color METALLIC BLACK (SILVER)
    shifter front Shimano SL-MT500-IL
    shifter rear Shimano Deore M6100
    chain KMC X12
    • 32 teeth
    • 170 mm for all sizes
    • 110x15mm width front hub
    • 32 spoke holes
    • Centerlock
    • 148x12mm width rear hub
    • 32 spoke holes
    • Centerlock
    • 25mm inner width
    • material: aluminium
    • tubeless ready
    • 10-51 teeth
    • 12 speed
    spokes Black stainless
    • material: aluminium
    • 31.8mm diameter
    • -6° stem angle
    • 60mm
    • material: aluminium
    • 760mm width
    • 10mm rise
    • Upper and lower IPS sealing
    • 30.9mm diameter
    • 0mm setback
    • S: 125mm travel seatpost - M/L: 150mm travel seatpost - XL/XXL 175mm travel seatpost
    • 25% recycled material
    • V-mount
    • incl. MERIDA minitool
    Bike Frame Geometry Image
    Frame Size S M L XL XXL
    Tyre Sizes 29" 29" 29" 29" 29"
    ST seat tube [mm] 380 410 440 470 500
    TT top tube [mm] 594 614 637 659 681
    CS chain stay length [mm] 430 430 430 430 430
    HTA head tube angle [°] 66.9 66.9 66.9 66.9 66.9
    STA seat tube angle [°] 74.2 74.2 74.2 74.2 74.2
    BD bottom bracket drop [mm] 57 57 57 57 57
    HT head tube [mm] 95 95 105 115 125
    FL fork length [mm] 530 530 530 530 530
    R reach [mm] 420 440 460 480 500
    S stack [mm] 614 614 624 633 643
    WB wheel base [mm] 1132 1152 1176 1199 1223
    SH stand over height [mm] 712 713 715 723 758

    To reduce production and delivery times, we are sometimes forced to make last-minute specification changes. Please be aware that those changes might not be reflected on these product pages and images.

     

    Technologies

    IMAGE
    Back to overview

    HFS - HYDRO FORMING SYSTEM

    ‘C-Mount’ equipped bikes have the fixing points for a rear rack already integrated (some bikes require model specific rear rack), making fitting fast, simple and reliable. 

    Watch Video
    IMAGE
    Back to overview

    FLEX STAY

    By using a specific tube shape and careful design of the seat- and chainstay of our hardtail bikes, we enable them to work like flat leaf springs, absorbing surface bumps and reducing vibrations. This makes the rear end more comfortable, can improve power delivery and has a positive impact on rider fatigue. In particular, on performance bikes that are ridden over long distances and uneven surfaces, this can have a great effect on the overall riding performance and enjoyment.

    Watch Video
    IMAGE
    Back to overview

    X-TAPER HEADTUBE

    Steering precision is vital to safe and confident handling, and the X-TAPER HEADTUBE allows us to significantly boost this precision. A larger headset diameter at the bottom paired with a smaller one at the top helps to deal with the strains modern riding and equipment can put on the headtube, all without adding unnecessary weight. It allows tapered forks to be fitted with ease and delivers precise and confidence-inspiring steering.

    Watch Video
    IMAGE
    Back to overview

    SMOOTH WELDING

    This is a process we use to give a nice flat finish to our welds instead of the scaled, 'stack of coins' effect TIG welded joints often have. The welder uses the welding torch to go over the joint twice, helping to smooth out the filler material. It takes a lot of skill to do this, but it delivers strong and smart-looking frames that have the appearance of a carbon fibre frame at first look.

    Watch Video
    IMAGE
    Back to overview

    INTERNAL CABLE ROUTING

    On the majority of our frames, we run the gear and brake cables and hoses through the frame. The cables enter and exit the frame through smooth sockets, or we use one of our other systems like SMART ENTRY or WIRE PORT to be routed through. Running the cables inside the frame protects them from the elements, gives a clean and neat look and can offer aerodynamic advantages.

    Watch Video
    IMAGE
    Back to overview

    DOWN TUBE EXIT

    DOWN TUBE EXIT is a feature seen on some of our frames with internally routed cables. By slightly overlapping the downtube where it connects to the bottom bracket, it leaves a small space that allows cables to exit easily. This means they are easily accessible for routine maintenance or replacement, but it prevents excessive movement and noise that can cause wear and distraction.

    Watch Video
    IMAGE
    Back to overview

    DI2 READY

    Shimano's Di2 electronic shifting system offers fast, smooth and reliable shifting. In particular, in the road world, it has proven itself as the primary choice when top performance is at the top of the agenda. With that in mind, we have a broad selection of performance road frames that are Di2 READY and can accommodate the electrical cable, battery and other little tweaks that the system requires.

    Watch Video
    IMAGE
    Back to overview

    RACELITE 61 ALUMINIUM

    We use a minimum of 6061 grade aluminium on all our bikes. It’s particularly well suited to being shaped with our hydroforming and technoforming processes, which allow us to vary the wall thickness to create double-butted tubing and complex frame shapes. It’s also an alloy that welds easily, and once it has been carefully heat treated to maximise strength, it means we can create strong and lightweight bicycle frames for you to enjoy.

    Watch Video
    IMAGE
    Back to overview

    F-MOUNT

    Being able to turn your bike into an all-weather commuter that has mudguards and other fittings can be a real plus, in particular when riding on wet and perhaps muddy roads and tracks on a regular basis. To make fitting easy, some of our bikes are F-MOUNT equipped. These integrated fittings mounts make adding mudguards fast and simple. Please note that some bikes require model-specific mudguards.

    Watch Video
    IMAGE
    Back to overview

    C-MOUNT

    Similar to our F-MOUNT, where various fixing points for mudguards are part of the frame offering, the C-MOUNT equipped bikes have the fixing points for a rear rack already integrated, making fitting fast, simple and reliable. The C-MOUNTS are an additional feature that improves the day-to-day versatility by adding loading capacity to your bike, ideal for commuting and shopping trips. Please note that some bikes require model-specific rear racks.

    Watch Video
    IMAGE
    Back to overview

    WIRE PORT

    MERIDA designed headsets that enable all control cables from the handlebar to enter the frame through the headset cover, creating a clean and uncluttered look, allowing for a lighter, stronger and more aerodynamic frame structure than with conventional cable ports. Depending on the model, the cables are run completely internally (including the bar and stem) or semi-integrated, where the cables enter the frame underneath the stem.

    Watch Video