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2026 Merida One Forty 400 Full Suspension Mountain Bike in Warm Slate Grey

From:  £2,250.00
The same ground-breaking trail bike geometry as it's more expensive brethren, just paired to an all-aluminium frame and kit that delivers the performance you need, without the chunky price tag.The One-Forty 400 brings an u...Learn more
Size: XLong
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Product Code: R614
In stock online, dispatches from 4 days (order before 2pm)
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Map Marker icon 106-108 The Hornet, Chichester, England, United Kingdom
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Monday9.00am - 5.30pm
Tuesday9.00am - 5.30pm
Wednesday9.00am - 5.30pm
Thursday9.00am - 5.30pm
Friday9.00am - 5.30pm
Saturday9.00am - 5.30pm
Sunday10.00am - 4.00pm
Bank Holidays10.00am - 5.00pm
Map Marker icon 150 Commercial Road, Totton, Southampton, England, United Kingdom
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Monday9am - 5.30pm
Tuesday9am - 5.30pm
Wednesday9am - 5.30pm
Thursday9am - 5.30pm
Friday9am - 5.30pm
Saturday9am - 5.30pm
Sunday10am - 4.00pm
Bank Holidays10am - 4.00pm
Map Marker icon Auckland House, Walton-on-Thames, England, United Kingdom
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Monday8am - 6.00pm
Tuesday8am - 6.00pm
Wednesday8am - 6.00pm
Thursday8am - 6.00pm
Friday8am - 6.00pm
Saturday9am - 5.30pm
Sunday10am - 4.00pm
Bank Holidays10am - 5.00pm
£2,250.00 + Add to cart

The same ground-breaking trail bike geometry as it's more expensive brethren, just paired to an all-aluminium frame and kit that delivers the performance you need, without the chunky price tag.

The One-Forty 400 brings an unheard of level of climbing and descending performance into a high-value package built around our test and award-winning aluminium frame. It's got exactly the same ground-breaking geometry as its more expensive brethren, just paired with kit that delivers the performance you need, without the price tag. Dropper posts on all models, a wide-range 11-speed Shimano drivetrain and no-nonsense suspension from Marzocchi get the job done without fuss.

All UK Mainland Bike Deliveries Over £999 - Free Bike orders are sent via TNT/FedEx with estimated delivery within 1 working day after quoted dispatch time (For Scottish Highlands, Northern Ireland, Isle of Man and the Channel Islands deliveries please allow an additional 1-4 working days).Bike orders under £999 will incur a £25 delivery fee.

Free Delivery On Orders Over £50.00 - When you spend more than £50.00 at 99 Bikes deliveries to a UK mainland address will be free (excludes bikes & large items).Certain regions and territories of the UK will incur additional charges, details of which can be found on our delivery page.

Click & Collect Orders -Please be aware Click & Collect orders may take some time to fulfil. We advise not to travel to your chosen store until you have been notified that your order is ready for collection.

At 99 Bikes our priority is to ensure that you are highly satisfied with your purchase. In the unlikely event that you aren't, we offer a 30 day online return policy* in which you can receive a full refund. Any item including bikes (with the exception of food) can be returned to us for any reason provided it is received by us in an unused and resalable condition in or with its original packaging which must be undamaged.

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2026 Merida One Forty 400 Full Suspension Mountain Bike in Warm Slate Grey
bottom bracket
Samox BSA 24mm EB2401
brakes
Front: SRAM DB4; 4 piston with SRAM CenterLine; 200mm Rear: SRAM DB4; 4 piston with SRAM CenterLine; 200mm
cassette
SunRace 10-50t CS-UX400 EA5; 10-50 teeth; 11 speed; Linkglide
chain
KMC xGlide
crankset
Merida Expert TR II; 32 tooth chainset; Crank length: 170mm
fork
Marzocchi Z2; Air; 150 mm travel; Tapered; 44mm fork offset; 29x2.6 max. tyre size
frame
Lite Aluminium, Next Generation enduro geometry, internal cable routing, long seat post insert depth. Boost axles standard, threaded BB, trail mount and bottle bosses, flip chip for mullet or 29er. max tyre size - 2.5
grips
Merida Comp TR
handlebars
Merida Comp TR; material: aluminium; 780mm wide; 20mm rise
headset
Acros ICR Merida External neck; Upper and lower IPS sealing
rear derailleur
Shimano CUES U6000; Shadow Plus
rear shock
Marzocchi Bomber inline
saddle
Merida Comp SL; 25% recycled material; V-mount; incl. Merida minitool
seatpost
Merida Expert TR II; 34.9mm diameter; in-line; (XShort-Short) - 150mm, Mid - 170mm, Long - 200mm, XLong - 230mm seat post travel
shifters
Rear: Shimano CUES U6000
tyres
Front: Maxxis Minion DHF; 29x2.5; wired Rear: Maxxis Forekaster; 29x2.4; wired
wheelset
Rims: Merida Comp TR II; 28mm inner rim width; material: aluminium; Tubeless ready (Stans 30mm tubeless tape installed and valves not included); front 29; rear 27.5 Spokes: Black stainless w/black nipples Front Hub: Shimano TC500-B; 110x15mm; 32 Spoke; Centerlock Rear Hub: Shimano TC500-HM-B; 148x12mm; 32 Spoke; Centerlock

Please note the following size guides are a general overview and represent a rough guide to bike sizing. Each bike may deviate from these figures.


Road Bikes

SizeXXSXSSMLXLXXL
Height (cm)155 - 160160 - 166167 - 172173 - 179180 - 185186 - 191192 - 207

Mountain Bikes

SizeXSSMLXL
Height (cm)145 - 160150 - 165160 - 175170 - 185180 - 200

Hybrid & Urban Bikes

SizeXSSMLXL
Height (cm)150 - 160160 - 170170 - 180180 - 190190 - 200