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Merida eBig Nine 400 EQ Electric Mountain Bike 630Wh Battery Matt Evergreen
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- Lightweight prolite 66 aluminium frame, sleek hydroformed tube profiles
- Confidence inspiring mountain bike geometry and handling
- New, powerful Shimano EP6 drive unit with 85 Nm torque
- Integrated 630Wh battery
- Assist speeds up to 32 km/h
- Approx range 30-80km on singletrack, 100-270km on road
- Comfort and control enhancing 100mm suspension fork
- Reliable Shimano Cues 10 speed drivetrain
- Shimano MT-200 hydraulic disc brakes
- Fast rolling yet grippy Kenda Booster 29 x 2.2" tyres
- Comes fully equipped with lights, kickstand, rack and mudguards
Arguably the most versatile e-bike in Merida’s 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 it’s high-capacity battery sleekly into the downtube and smooth Shimano drive unit that will power you up any hill. The eBIG.NINE will help you make the most of any situation.
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 the EQ 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 100mm suspension fork, chunky Kenda Booster tyres and powerful Shimano hydraulic disc brakes. More of everything except unnecessary weight, thanks to a high-quality prolite 66 aluminium frame that's also got a lifetime warranty.
| 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 |
| Wheel size: | 29" |
| Frame Size | S | M | L | XL |
| Tyre Sizes | 29" | 29" | 29" | 29" |
| seat tube [mm] | 380 | 430 | 480 | 530 |
| top tube [mm] | 588 | 605 | 625 | 645 |
| chain stay length [mm] | 465 | 465 | 465 | 465 |
| head tube angle [°] | 67.5 | 67.5 | 67.5 | 67.5 |
| seat tube angle [°] | 74.5 | 74.5 | 74.5 | 74.5 |
| bottom bracket drop [mm] | 62.5 | 62.5 | 62.5 | 62.5 |
| head tube [mm] | 115 | 120 | 130 | 140 |
| fork length [mm] | 527 | 527 | 527 | 527 |
| reach [mm] | 411 | 427 | 445 | 462 |
| stack [mm] | 636 | 640 | 650 | 659 |
| wheel base [mm] | 1165 | 1183 | 1204 | 1225 |
| stand over height [mm] | 719 | 750 | 794 | 835 |
Merida Electric Mountain Bike Sizing Chart
Merida is an international bike brand with its headquarters in Taiwan, the R&D department is based near Stuttgart in Germany. To be based in Germany has historical reasons for MERIDA but the precise location was chosen specifically because the region around Stuttgart is one of the hot spots of the automotive and machine building industry which Germany is famous for and attracts a hugely skilled design and engineer labor force.
The Merida team are more than just highly trained and experienced bicycle creators – they simply love everything ‘bike’. Most of their R&D staff are daily bike commuters while others are serious mountain bikers, who regularly compete in Marathon, Enduro and Downhill competitions, or licensed road racers and even ambitious Ironman triathletes. Get the behind the scenes view of the Merida R&D centre and meet some of their key members of staff in the below video.
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Please note, due to challenges in the product supply chain, bike specifications are subject to change without notice. Specifications listed below may not match exactly as shown in the photo.
