Merida Big.Nine 400 HP4 autumn green (black)

Bikes like the BIG.NINE 400 form the backbone of our international business, because they embody nearly 50 years of development and manufacturing experience. As one of the most popular bikes in our range, the 400 features our proven double-conified aluminum frame, a 100-mm air fork from Manitou, an extremely smooth, reliable Shimano 11-speed shift, and powerful yet easy-to-control Shimano hydraulic disc brakes. Welcome to the MERIDA family.

Mountain biking is one of the most diverse disciplines in cycling and arguably the most demanding when it comes to equipment. While full-suspension bikes offer amazing ride quality, the classic hardtail shines with purist riding fun. Our BIG.NINE series, equipped with 29-inch wheels, is available in carbon and aluminum and offers multiple geometry options. The BIG.NINE with carbon and LITE frame, with its race geometry, is an ideal companion for XC and marathon racing, while the more relaxed geometry of the BIG.NINE TFS and SPEED allow for a more comfortable, upright riding position. Our classic hardtails are the backbone of our range and demonstrate the enormous wealth of experience and knowledge we've gained in nearly half a century of bicycle production and manufacturing. The BIG.NINE product range stands for the symbiosis of modern frame technology, attention to detail, and craftsmanship 'Made in Taiwan'.

Frame BIG.NINE TFS III

Color SILK FALL GREEN (BLACK)

Fork Manitou Markhor comp

Rear derailleur Shimano Deore M5100 shadow+

Crank Shimano Deore M5100

Shifter Shimano Deore M5100

Brakes Shimano M4100

Discs Shimano RT10

The durable SHIELD LIGHT material passes the Martindale test at over 80,000 abrasion cycles and is one of ORTOVOX's most robust fabrics.

Headset MERIDA M4455

Stem MERIDA COMP CC

Two spacious front pockets with zipper offer plenty of room for keys, money, and cell phone,

Grips MERIDA COMP EC

Cassette Shimano Deore M5100

EAGLE™

Hubs Shimano TX505

Eagle™ is a lighter, simpler, more durable, and easier to deploy drivetrain. Eagle™ features brand new 1x components that offer even greater durability and performance while providing a significant weight advantage compared to other drivetrain solutions.

Light, elastic, and breathable:

Chain KMC X11

Pedals VP VPE-891

Seatpost MERIDA COMP CC

Saddle MERIDA COMP SL

Seat clamp MERIDA COMP QR

Maximum total weight: 135 kg

In-stock items usually ship from our warehouse within 1 to 3 working days. If the item is in stock in one of our stores, you can also pick it up there free of charge. In Pfronten this also works for items that are only in stock in Ronsberg: we bring them over, which usually takes 2 to 4 days. The pickup note above and the checkout show where and when you can pick up. Skis with binding mounting take a little longer: we mount them carefully and let you know as soon as your set is on its way. Personal advice is available by appointment in our store in Ronsberg. Details in our shipping policy.

We accept all major credit cards, PayPal, Klarna and Shop Pay. With Shop Pay you can pay for your purchase in interest-free instalments.

Statutory warranty rights apply, plus the manufacturer's guarantee where one is granted. You can return unused items within 14 days of receipt; register the return in your customer account. We refund the purchase price of the items minus a 5 € return fee (6.90 € from abroad); you receive the return label from us. Skis mounted according to your details are excluded from exchange. Details in our return policy.