Image of Merida eBIG.NINE 775

Merida eBIG.NINE 775

Merida eBIG.NINE 2024

E-Mountain Cross Country

Size / SM, MD, LG, XL

Manufacturer Website

At a glance

The 2024 Merida eBIG.NINE 775 is a E-Mountain and Cross Country Aluminium / Alloy mountain bike. It sports 29" wheels, comes in a range of sizes, including SM, MD, LG, XL, has SR Suntour suspension and a Shimano drivetrain. The bike is part of Merida's eBIG.NINE range of mountain bikes. As a pedal-assisted e-mountain bike, the Merida eBIG.NINE 775 is powered by a Shimano EP801, 85Nm motor and a Trendpower Internal Battery 750Wh battery.

Where To Buy



  • Frame
    eBIG.NINE LITE III, material: aluminium, 29x2.35"" without fender max./ 29"x2.25" with fender max. wheelsize, 148x12mm axle standard, intube
  • Fork
    SR Suntour RAIDON34 LOR, Air, 100mm suspension travel, Tapered, 51mm fork offset, 29x2.4"" max wheelsize
  • Motor
    Shimano EP801, 85Nm
  • Battery
    Trendpower Internal Battery 750Wh
  • Hubs
    Shimano TC500-B / Shimano TC600-MS-B, 110x15mm width front hub, 32 spoke holes, Centerlock, 148x12mm width rear hub, 32 spoke holes, Centerlock
  • Wheels
    MERIDA COMP CC II, 25mm inner width, material: aluminium
  • Wheel Size
  • Spokes
    Black stainless
  • Tires
    Maxxis Rekon Race, 29x2.35"", fold, TR EXO
  • Chain
    KMC e12
  • Crank
    Shimano CRE80-12-B, 34 teeth
  • Bottom Bracket
    BSA, 73mm, threaded
  • Rear Derailleur
    Shimano XT M8100 Shadow+ 12
  • Shifters
    Shimano DEORE M6100
  • Brakeset
    Shimano M4100, 4 piston
  • Handlebar
    MERIDA EXPERT eTR, 760mm width, 20mm rise
  • Saddle
    PROXIM W400 STN, V-mount adapter, incl. MERIDA minitool
  • Seatpost
    MERIDA EXPERT CC, material: aluminium, 34.9mm diameter, 0mm setback
  • Headset
    MERIDA 8157


Q: Where to buy a 2024 Merida eBIG.NINE 775?

The 2024 Merida eBIG.NINE 775 may be purchased directly from Merida.

Q: What size wheels does the 2024 Merida eBIG.NINE 775 have?

The 2024 Merida eBIG.NINE 775 has 29" wheels.

Q: What size 2024 Merida eBIG.NINE 775 should I get?

The 2024 Merida eBIG.NINE 775 comes in sizes SM, MD, LG, XL. After measuring your height, use the size chart below to find the typical Merida eBIG.NINE 775 size for your height. Remember that these sizes are a general guide and bike sizes can vary between riders and bikes. The best way to find your size is to go for a test ride.

Rider Height (cm)Rider Height (in)Frame Size
148cm - 158cm4'10" - 5'2"XS
158cm - 168cm5'2" - 5'6"S
168cm - 178cm5'6" - 5' 10"M
178cm - 185cm5'10" - 6'1"L
185cm - 193cm6'1" - 6'4"XL
193cm - 198cm6'4" - 6'6"XXL


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