Merida One Forty 400 Mountain Bike Silk Anthracite/Black (2021)
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The Merida One Forty 400 is the starting point in the One Forty Range but this bike is still a loaded all mountain bike with excellent versatility. The alloy frame has a well-balanced reach and a lower centre of gravity and when you add in the short stem and wide handlebars it delivers a confident and playful ride. The trunnion mounted lower shock mount moves with the system to deliver plushness and pedalling efficiency, making the most of the Suntour Unair TR LOR8 rear shock with lockout. The Suntour Aion35 EVO LOR Fork (51mm offset) with 150mm travel is more than capable and helps give this bike cutting dowhnhill performance.
The One Forty 400 has a simple 1x11 speed Shimano Deore drivetrain for a smooth ride and excellent efficiency. You'll be able to really let it rip and ride with your own style thanks to the Merida Comp dropper post, a handy inclusion for the aggressive mountain bike rider. The Tektro M275 2 Piston Hydraulic Disc Brakes give you unmatched responsive control that will impress and allow you to ride in complete control. The Kenda Regolith 27.5x2.4" give you combination of speed and control when matched with the Merida Comp Rims. Step up to the One Forty 600 and you get a higher end 12 speed drivetrain instead of an 11 speed drivetrain, with slight component improvements across the bike, except for the disc brakes which are a noticeable improvement over the Tektro disc brakes on the 400. However, the 400 is still a great bike for the majority of riders as this is an all mountain, all conquering beast ready to tame any trail with a blend of speed, control and comfort.
Balanced Trail Geometry: The geometry of the ONE-FORTY is influenced heavily by its bigger brother, the ONE-SIXTY, by mimicking the short chainstays (435 mm) for increased agility and playfulness on the trail. A well-balanced reach and low centre of gravity combined with a short stem and wide handlebar deliver fun-packed yet confidence-inspiring handling.
Float Link Suspension: The lower shock mount moves with the system to deliver plushness and pedalling efficiency. Our engineers can precisely influence the transmission ratio and progression, which means that a ‘Float Link’ system is very sensitive, delivering great support in mid-travel and the appearance of more travel that the model name suggests. The rear end creates the feeling of almost bottomless travel whilst remaining perfectly controlled when climbing.
Trunnion Mount: A trunnion mount shock gives our frame designers more flexibility by using a shorter shock with increased stroke. Combined with the ball bearing bushing of the upper mount, shock sensitivity is increased, and the suspension performance can be perfectly tuned.
1x Drivetrain: Modern trail bikes are all about simplicity, durability and efficiency and modern 1x drivetrains offer a huge gear range whilst remaining lightweight. Building our frame around a 1x specific setup allows us to keep chainstays short, adding to the agility and playfulness of the bike. Perfect for today’s demanding trails.
Tyre Clearance: The ONE-FORTY has clearance for up to 2.6" wide 650B tyres, allowing plenty of extra room to fit the right tyre for the track. Extra wide tyres deliver increased levels of grip and comfort when the track gets rougher and more demanding, significantly improving the overall handling and riding experience.
|Wheel Size||27.5" (650b)|
|Cassette Type||11 Speed|
|Brake Type||Hydraulic Disc Brake|
|Bottom Bracket||Shimano MT500-PA pressfit|
|Brakes||Tektro M275; 2 piston|
|Cassette||Shimano Deore M5100; 11-51 ATC; 11 Speed|
|Chain||KMC X11 NPBK|
|Crankset||Shimano Deore M5100; 32 ATC|
|Derailleur Rear||Shimano Deore M5100 Shadow+|
|Fork||Suntour Aion35 EVO LOR; Air; 150 STR; Tapered; Lockout; 51mm fork offset|
|Frame||ONE-FORTY LITE; 140 STR; MAT aluminium; 27.5 WHS; 148x12 AST; BB92 BBR|
|Grips||MERIDA COMP EC|
|Handlebar||MERIDA EXPERT CC; MAT aluminium; 740 Wide; 10 Rise|
|Headset||MERIDA M2339 Neck|
|Hubs||Shimano MT400-B; 148x12 WHR; 32 Spokes; Centerlock|
|Rear Shock||Suntour Unair TR LOR8; lockout|
|Rims||MERIDA COMP TR; 27.5 IWR; MAT aluminium; Tubeless ready (tubeless tape and valves not included)|
|Saddle||MERIDA COMP CC|
|Seatpost||MERIDA COMP TR; 30.9 Diameter; 0 Setback; S: 100 SPT - M: 125 SPT - L/XL: 150 SPT|
|Stem||MERIDA EXPERT CC; All 50mm, MAT aluminium; 31.8 Diameter; 6 Angle|
|Shifters||Shimano Deore M5100|
|Tyres||Kenda Regolith; 27.5x2.4"; wire|
|Speeds||1 x 11|
|Sizing SKUs||SM:MEDA2178624, MD:MEDA2178635, LG:MEDA2178646, XL:MEDA2178657|
ST Seat Tube
TT Top Tube
CS Chain Stay Length
HTA Head Tube Angle
STA Seat Tube Angle
BD Bottom bracket Drop
HT Head Tube
FL Fork Length
WB Wheel Base
|MD||LG||XL||SM||Wheel Size||27.5" (650b)||27.5" (650b)||27.5" (650b)||27.5" (650b)||Frame Size||44||48||52||41||ST Seat Tube (mm)||435.0||475.0||515.0||410.0||TT Top Tube (mm)||596.0||619.7||643.4||572.0||CS Chain Stay Length (mm)||435.0||435.0||435.0||435.0||HTA Head Tube Angle (°)||66.3||66.3||66.3||66.3||STA Seat Tube Angle (°)||75.0||75.0||75.0||75.0||HT Head Tube (mm)||110.0||125.0||140.0||95.0||R Reach (mm)||435.0||455.0||475.0||415.0||S Stack (mm)||601.1||614.9||628.6||587.0||WB Wheel Base (mm)||1170.0||1194.0||1222.0||1144.0|
In September 1972, Ike Tseng (1932–2012) a brilliant engineer and visionary founded MERIDA. While visiting the USA, Ike saw a sign in a bike shop that stated refusal to repair any Taiwanese bikes, due to the unfavourable quality. As a result of this he set out to fulfil his dream of high quality bikes made in Taiwan and formed the MERIDA Industry Company Ltd.
The MERIDA name has three syllables Me-Ri-Da and it is the company’s intention to manufacture beautiful, high quality bikes that enables everyone to reach their destination enjoyably. MERIDA created a world-leading bike factory but Ike still wasn’t satisfied, so in 1988 the MERIDA brand was launched. Ike’s vision is still very much a part of MERIDA, manufacturing all kinds of bikes from children’s bikes to world-class professional road and mountain bikes for the Bahrain- MERIDA team riders. Everybody has a different journey, and everyone can benefit from a MERIDA.
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Merida Dual Suspension Bike Sizing Chart
This is an accurate estimate, and every new bike comes with a free professional bike fit when you click & collect in store, plus all bikes have a 30 day Perfect Ride Guarantee.