Merida eBig Nine 775 2024 - Electric Mountain Bike
Occasionally, without notice, manufacturers change product design and/or specifications.
Frame | Lite III - Hydroformed 6066 aluminium, integrated battery, internal cable routing, Smart entry ports. Tapered head tube, 148 x 12mm axle standard. Mounts for mudguards and kickstand. Max. tyre size 29"x2.25" with mudguards, 29"x2.35" without |
Fork | Suntour RAIDON34 LOR; Air; 100mm travel; Tapered; 51mm fork offset; Max. tyre size 29" x 2.4" |
Headset | Merida-8157 |
Stem | Merida Expert eTR II; aluminium; 35mm diameter; 0 degree rise - stem length: 50mm all sizes; GoPro & Supernova mount |
Bars | Merida Expert eTR; 760mm wide; 20mm rise |
Front Brake | Shimano M4100 4 piston hydraulic disc brake caliper with Shimano RT30 180mm rotor |
Rear Brake | Shimano M4100 2 piston hydraulic disc brake caliper with Shimano RTEM300 180 mm rotor |
Brake Lever | Shimano MT4100 |
Rear Mech | Shimano XT RDM8100 Shadow+ 12 speed |
Shifters | Shimano Deore M6100 12 |
Speed | 12 |
Rims | Merida Comp CC II; 25mm inner rim width; aluminium |
Front Hub | Shimano TC500-B; 110 x 15mm; 32 spokes; Centerlock |
Rear Hub | Shimano TC600-MS-B; 148 x 12mm; 36 spokes; Centerlock with Merida Expert TR axle including removable 6/4mm allen key |
Spokes | Black stainless |
Front Tyre | Maxxis Rekon Race; 29" x 2.35"; Kevlar bead, folding; TR EXO |
Rear Tyre | Maxxis Rekon Race; 29" x 2.35"; Kevlar bead, folding; TR EXO |
Seat Post | Merida Expert CC; aluminium; 34.9mm diameter; in-line |
Saddle | Proxim W400 STN with V-mount adapter; including Merida minitool |
Chainset | Shimano CRE80-12-B; 34 tooth chainset with Shimano FC-EM600; 165mm length crank all sizes with Mr. Control CH-E8 mini chainguide |
Bottom Bracket | Part of Shimano Steps motor |
Chain | KMC e12T EPT |
Cassette | Shimano M6100; 10-51 teeth; 12 speed |
Pedals | Resin Platform |
Battery Size (WH) | Simplo Trend Power Internal Battery Gen 2; 750Wh |
Motor | Shimano Steps EP801; 85Nm |
User Interface | Shimano SC-EN600 |
Electric Bike Bike Size Chart
Height |
e Bike Size |
e Road Bike Size |
e Mountain Bike Size* |
4’8” – 5’1” 143 – 155 cm |
XXS |
44 cm |
13” (33 cm) |
5’1” – 5’4” 155 – 163 cm |
XS |
48 cm |
15” (38 cm) |
5’4” – 5’7” 163 – 170 cm |
S |
51 cm |
16” (41 cm) |
5’7” – 5’10” 170 – 178 cm |
M |
54 cm |
18” (46cm) |
5’10” – 6’0” 178 – 183 cm |
L |
56 cm |
19” (48cm) |
6’0” – 6’3” 183 – 191 cm |
XL |
58 cm |
20” (51 cm) |
6’3” – 6’5” 191 – 196 cm |
XXL |
60 cm |
21” (53 cm) |
6’5” – 6’9” 196 – 205 cm |
XXXL |
62 cm |
22” (56 cm) |
* Mountain bikes are sized differently to road bikes. Typically, they are sized in inches as the first MTBs were produced in the USA. European brands like Lapierre and Haibike like to use centimeters for all their bikes. The measurements of their mountain bikes doesn’t match their road bikes but is like a simple conversion from the inches measurement. This is why we have included cm measurements in brackets for the e mountain bike column.
See our bike size guide for more on bike sizing
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Merida eBig Nine 775 2024 - Electric Mountain Bike
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*Courier deliveries to Northern Ireland, Isle of Man, Isle of Wight, Channel Islands and the Scottish Highlands/Islands will incur a charge.When you receive your bike, all you'll need to do is unpack it, attach the pedals, turn the handlebars and ride.
To help you get started we have put together a handy Bike Building Guide, click here.
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