eONE FORTY 475

Features eONE FORTY 475

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  RACELITE 61 ALUMINIUM

  We use a minimum of 6061 grade aluminium on all our bikes. It’s particularly well suited to being shaped with our hydroforming and technoforming processes, which allow us to vary the wall thickness to create double-butted tubing and complex frame shapes. It’s also an alloy that welds easily, and once it has been carefully heat treated to maximise strength, it means we can create strong and lightweight bicycle frames for you to enjoy.

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  HFS - HYDRO FORMING SYSTEM

  Tubes are inserted into negative moulds and a hot emulsion of water and oil is forced through at pressure, enabling them to be formed into complex shapes.

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  X-TAPER HEADTUBE

  Steering precision is vital to safe and confident handling, and the X-TAPER HEADTUBE allows us to significantly boost this precision. A larger headset diameter at the bottom paired with a smaller one at the top helps to deal with the strains modern riding and equipment can put on the headtube, all without adding unnecessary weight. It allows tapered forks to be fitted with ease and delivers precise and confidence-inspiring steering.

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  SMOOTH-WELDING

  This is a process we use to give a nice flat finish to our welds instead of the scaled, 'stack of coins' effect TIG welded joints often have. The welder uses the welding torch to go over the joint twice, helping to smooth out the filler material. It takes a lot of skill to do this, but it delivers strong and smart-looking frames that have the appearance of a carbon fibre frame at first look.

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  INTERNAL CABLE ROUTING

  On the majority of our frames, we run the gear and brake cables and hoses through the frame. The cables enter and exit the frame through smooth sockets, or we use one of our other systems like SMART ENTRY or WIRE PORT to be routed through. Running the cables inside the frame protects them from the elements, gives a clean and neat look and can offer aerodynamic advantages.

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  DI2 READY

  Shimano's Di2 electronic shifting system offers fast, smooth and reliable shifting. In particular, in the road world, it has proven itself as the primary choice when top performance is at the top of the agenda. With that in mind, we have a broad selection of performance road frames that are Di2 READY and can accommodate the electrical cable, battery and other little tweaks that the system requires.

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  F-MOUNT

  Being able to turn your bike into an all-weather commuter that has mudguards and other fittings can be a real plus, in particular when riding on wet and perhaps muddy roads and tracks on a regular basis. To make fitting easy, some of our bikes are F-MOUNT equipped. These integrated fittings mounts make adding mudguards fast and simple. Please note that some bikes require model-specific mudguards.

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  K-MOUNT

  When using your bike in an urban environment, where you might not always have the option to use a specific bike stand, a kickstand is an ideal solution to park your bike safely. Some of our bikes come with a neatly integrated K-MOUNT, which makes fitting a MERIDA kickstand (or any commercial kickstand) easy. And if you don’t want to have a kickstand and prefer the clean appearance of your frame, the K-MOUNT is neatly tucked away underneath your chainstay, difficult to spot if you don’t know it is there.

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  CASTED MOTOR BRACKET

  The e-bike motor mount has a sophisticated shape that is only possible to create with casting technology. Casting this piece allows us to create a complex yet lightweight shape that gives an extremely strong connection between the motor and the frame for improved performance and reliability. It also gives the bike and motor a smooth and cleanly integrated appearance.

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  NON-SLIP TIGHTENING

  This system means you only need a single tool to tighten important bolts, making it easy to secure them while out on the trail and also making routine maintenance faster and simpler. The bolts have a specially shaped head on one end that fits into a matching recess in the frame, preventing rotation. That means there is no hardware bonded into the frame itself, so damaged threads or bolts can be easily replaced.

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  ENERGY GUARD TWIST

  A two-component battery cover fitted to bikes with an internally mounted battery. It protects the battery from dirt and moisture, with a softer outer layer that absorbs impacts. An easy-to-use twist lock mechanism secures the cover in place without the need for tools with a simple and light action that makes it easy to access the battery for off-bike charging, but prevents the cover from falling off, even when riding on the roughest terrain.

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  INTERNAL BLOCK SYSTEM

  The INTERNAL BLOCK SYSTEM restricts the amount of steering lock that can be applied in either direction, limiting the likelihood of the fork crown hitting the frame downtube and causing damage in a crash. It does this by having a tab mounted in the frame that, along with a special adaptor on the fork, restricts the steering lock in either direction. This is backed up by rubber bumpers on the frame itself, further reducing the chances of the fork and frame being damaged in a crash.

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  WIRE PORT

  MERIDA designed headsets that enable all control cables from the handlebar to enter the frame through the headset cover, creating a clean and uncluttered look, allowing for a lighter, stronger and more aerodynamic frame structure than with conventional cable ports. Depending on the model, the cables are run completely internally (including the bar and stem) or semi-integrated, where the cables enter the frame underneath the stem.

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  FAST KINEMATIC

  Suspension system that uses a Flexstay design to reduce weight and maintenance, is Adjustable to run 29” or 27.5” wheels without altering the geometry and has Size Tuned shock progression that increases with frame size, so lighter and smaller riders can access all of the travel and heavier riders get the support they need on big hits.

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  LONG FENDER

  An optional extra coverage mudguard that bolts rigidly to the back end of our bikes, protecting the rider from dirt and water spray while reducing noise, movement and prevent damage to the paintwork.

Geometries eONE FORTY 475 Gunmetal Grey

Sizes	XShort	Short	Mid	Long	XLong)
Top Tube length -TT (mm) :	543	564	585	607	628
Seatpost Tube - ST (mm) :	400	410	425	445	465
Seat Stay - CS (mm) :	449	449	449	449	449
Head Tube Angle - HTA (°) :	66.5	66.5	66.5	66.5	66.5
Seatpost tube angle - STA (°) :	79.7	79.7	79.7	79.7	79.7
Bottom bracket drop - BD (mm) :	35.5	35.5	35.5	35.5	35.5
Head Tube length - HT (mm) :	100	105	110	115	120
Fork length - FO (mm) :	557	557	557	557	557
Reach - R (mm) :	431	451	471	491	511
Stack - S (mm) :	616	620	624	628	633
Wheelbase - WB (mm) :	1191	1213	1235	1257	1280
Stand over height - SH (mm) :	758	752	746	744	739