The power to do more of what matters. That's what the eBIG.NINE 400 EQ offers. More fun when you're riding off-road, with a powerful new Shimano EP6 drive unit to help you up the hills. More versatility, thanks to a fully equipped spec that includes lights, mudguards, lock, rack and kickstand. More time on the bike, with a 630 Wh battery that'll keep you going for miles. More control, thanks to a SR Suntour suspension fork, chunky tyres and powerful Shimano brakes. More comfort on the commute, thanks to standard fit mudguards, lights, rack and kickstand. More of everything except unnecessary weight, thanks to a high-quality aluminium frame that's also got a lifetime warranty.
Arguably the most versatile e-bike in our range, the tried and tested eBIG.NINE embodies the perfect balance of day-to-day usability and sporty leisure activity. It's a bike that can handle serious off-road riding but can also handle the commute to work with ease - especially if you want to have some fun on the way. The high-quality aluminium frame integrates a choice of 630 or 750 Wh battery sleekly into the downtube, with a more economical frame featuring semi-integrated 504 Wh battery on some models. All feature powerful and smooth Shimano drive units that will power you up any hill. Ready to be equipped with mudguards and even a side stand (or available as the EQ fully equipped version), the eBIG.NINE will help you make the most of any situation.
accessories | CARRIER MERIDA MA008-1 w/spring clamp + Spanninga GLOW XE / FENDER Sunnywheel SW-FA311-65A/ SW-FA311-65E1 / KICKSTAND CL-KA98, 29" / FRAME LOCK Abus 4650 L |
axles | REAR MERIDA COMP TR including removeable lever, 6/4mm allen key |
battery | Shimano EN806 630Wh |
brakes | Shimano MT-200 2 piston |
cassette | Shimano LG300 11-48 ATC 10 GER |
chain | Shimano LG500 |
crankset | Shimano CRE70-B 34 ATC / Shimano FC-EM600 165 mm for all sizes |
derailleur rear | Shimano CUES U6000 GS |
display | Shimano SC-EN500A |
fork | Suntour XCM34-Boost LOR DS 100mm Tapered 51mm fork offset 29x2.4" max WHS |
frame | eBIG.NINE LITE III MAT aluminium 29x2.35" without fender max./ 29"x2.25" with fender max. WHS 148x12 AST intube |
grip | MERIDA EXPERT TK |
handlebar | MERIDA EXPERT CC MAT aluminium 720 WHB 10 RHB |
handlebar stem | MERIDA EXPERT CT MAT aluminium 31.8 DSH adjustable 90 mm all sizes |
headset | MERIDA-8155 (for the steerer 1-1/8"~1.5") |
hubs | FRONT Shimano TC500-B 110x15 WHF 32 SPH Centerlock / REAR Shimano TC500-HM-B 148x12 WHR 36 SPH Centerlock |
light(s) | FRONT LEZYNE E-BIKE HECTO STVZO E65 / REAR Spanninga Commuter GLOW XE |
motor drive unit | Shimano EP6 85Nm |
pedals | VP VPE-537 |
rotor front | Shimano RT30 180 mm |
rotor rear | Shimano RTEM300 180 mm |
saddle | MERIDA EXPERT TK V-mount |
season | 2025 |
seat clamp | MERIDA EXPERT |
seat post | MERIDA EXPERT CC MAT aluminium 34.9 DSP 0 SSB |
spokes | black stainless |
tyre front | KENDA Booster 29x2.2" wire |
tyre rear | KENDA Booster 29x2.2" wire |
Frame Material | Alloy |
Fork Material | Suspension |
Brake Type | Hydraulic Disc Brake |
Groupset Brand | Shimano |
Groupset Model | CUES |
Fork Brand | Suntour |
Shifting Type | Mechanical |
Pedals Included | Yes |
Drivetrain Gearing | 1 x 10 |
Ride Style | Urban |
Accessories | CARRIER MERIDA MA008-1 w/spring clamp + Spanninga GLOW XE / FENDER Sunnywheel SW-FA311-65A/ SW-FA311-65E1 / KICKSTAND CL-KA98, 29" / FRAME LOCK Abus 4650 L |
Axles | REAR MERIDA COMP TR including removeable lever, 6/4mm allen key |
Battery | Shimano EN806 630Wh |
BRAKES | Shimano MT-200 2 piston |
Cassette | Shimano LG300 11-48 ATC 10 GER |
Chain | Shimano LG500 |
Crankset | Shimano CRE70-B 34 ATC / Shimano FC-EM600 165 mm for all sizes |
DERAILLEUR REAR | Shimano CUES U6000 GS |
Display | Shimano SC-EN500A |
Fork | Suntour XCM34-Boost LOR DS 100mm Tapered 51mm fork offset 29x2.4" max WHS |
FRAME | eBIG.NINE LITE III MAT aluminium 29x2.35" without fender max./ 29"x2.25" with fender max. WHS 148x12 AST intube |
Grip | MERIDA EXPERT TK |
Handlebar | MERIDA EXPERT CC MAT aluminium 720 WHB 10 RHB |
HANDLEBAR STEM | MERIDA EXPERT CT MAT aluminium 31.8 DSH adjustable 90 mm all sizes |
Headset | MERIDA-8155 (for the steerer 1-1/8"~1.5") |
HUBS | FRONT Shimano TC500-B 110x15 WHF 32 SPH Centerlock / REAR Shimano TC500-HM-B 148x12 WHR 36 SPH Centerlock |
Light(s) | FRONT LEZYNE E-BIKE HECTO STVZO E65 / REAR Spanninga Commuter GLOW XE |
Motor drive unit | Shimano EP6 85Nm |
PEDALS | VP VPE-537 |
ROTOR FRONT | Shimano RT30 180 mm |
ROTOR REAR | Shimano RTEM300 180 mm |
Saddle | MERIDA EXPERT TK V-mount |
SEASON | 2025 |
SEAT CLAMP | MERIDA EXPERT |
SEAT POST | MERIDA EXPERT CC MAT aluminium 34.9 DSP 0 SSB |
SPOKES | black stainless |
Tyre Front | KENDA Booster 29x2.2" wire |
Tyre Rear | KENDA Booster 29x2.2" wire |
Motor Brand | Shimano |
Max Assisted Speed | 32km/h |
Battery Brand | Shimano |
Motor Type | Mid-Drive Motor |
Frame Style | Step-Over |
Ordering a bike from Evo? If you choose the option Evo Home Delivery at the checkout your order will be personally delivered to you, by an Evo Crew Member, who will also be able to answer any questions you have about your new bike. If you choose Evo Delivery your bike will be delivered completely built, tuned and ready to ride! We are also able to offer Evo Home Delivery on previously restricted brands such as Giant & Trek!
Our home delivery charge is only $30 for 15km and $1 per km after that.
Free for all orders over $99. Orders under $99 a $6.99 flat shipping & handling fee applies. Order and pay online and collect everything from one of our showrooms. Just select which store you would like to collect from at checkout. Find out more about Click & Collect here.
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* All specifications listed are subject to change without notice. Please note that our specifications may be impacted by manufacturer component substitution changes caused by high global demand for bikes and resulting supply chain issues in the bike industry. We recommend confirming the specifications with your local Evo Cycles showroom if you have any questions.
Bike Weight: Many brands strive to list the lowest possible weight, but in reality weight can vary based on frame size, finish, hardware and accessories. The most accurate way to determine any bike's weight is to have your local showroom weigh it for you.