• Merida BIG.NINE 15 (2025)
  • Merida BIG.NINE 15 (2025)
  • Merida BIG.NINE 15 (2025)
  • Merida BIG.NINE 15 (2025)

MERIDA

Merida BIG.NINE 15 (2025)

  • Lifetime warranty for frame
Color: Black-Grey

Frame size:

Availability: in stock
Tootekood: 25-M-2501048
Merida BIG.NINE 15 (2025)

Mountainbike Merida BIG.NINE 15

Entry-level 29er hardtail built around our double butted aluminium frame with a more comfort inspired geometry. The 29er wheels help you cover ground quickly and impress with their outstanding 'roll over' ability. The SR Suntour fork help to improve the comfort even further, and the broad gear range of the triple chainring Shimano drivetrain let you conquer even the steepest hills with ease.

Mountain biking is one of the most varied cycling disciplines and probably the most demanding when it comes to equipment. While full suspension bikes offer amazing riding characteristics, the classic hardtail remains one of the purest tools for the job. Our 29er wheel equipped BIG.NINE range comes in carbon and aluminium and features multiple geometry options. The updated CF carbon and LITE aluminium framed BIG.NINE offer truly modern geometry with increased standover clearance and handling stability to better deal with the tough race tracks of today, with downcountry ready TR options that boost fork travel and add in aggressive tyres and dropper posts. The more relaxed geometry of the BIG.NINE TFS and SPEED offers a more comfortable, upright riding position. Our classic hardtails are the backbone of our range and showcase the enormous wealth of experience and knowledge we could gain in over half a century of bike production and manufacturing.

  • Double butted aluminium frame with 29er wheels
  • SR Suntour 100 mm travel suspension fork
  • Shimano hydraulic disc brakes
  • Less aggressive and more upright geometry for maximum control and comfort
  • Shimano 3x7-speed drivetrain
  • Internal cable routing
Frame-BIG.NINE TFS IV; MAT aluminum; 29x2.25" max. WHS; 135x9 AST; BSA BBR
Wheel size-29"
Gears-21 (3x7)
Suspension fork-SR Suntour XCT30; Coil; 100 STR; 29x2.25" max. WHS
Brake system-Shimano ST-EF505; hydraulic brake
Brake rotors-Shimano RT10; 160 mm
Rear derailleur-Shimano RD-TX800, TOURNEY TX, DIRECT ATTACHMENT TYPE, BLACK
Front derailleur-Shimano FD-TY700
Shifters-Shimano ST-EF505
Bottom bracket-FSA TH-7420ST, 73-124.5
Crankset-Shimano TY301; 42-34-24 ATC; MAT Aluminium; 170 mm-S, 175 mm-M up
Cassette-Shimano CS-HG200-7 12-32 7-speed
Chain-Sunrace CNM84 
Headset-MERIDA M2345
Stem-MERIDA CC; MAT aluminium; 31.8 DSH; 6 ASD; 70 mm-S, 80 mm-M, 90 mm-L, 100 mm-XL, 110 mm-XXL
Handlebar-MERIDA CC; MAT aluminium; 690 WHB; 15 RHB
Grips-MERIDA EC 
Rims-MERIDA CC; 17 IWR; MAT aluminium
Front hub-Shimano TX505; 100x9 WHF; 32 SPH; Centerlock
Rear hub-Shimano TY505; 135x9 WHR; 32 SPH; Centerlock
Tyres-MERIDA K1080; 29x2.2"; wire
Saddle-MERIDA Sport comfort
Seat post-MERIDA CC; 30.9 DSP; 15 SSB; MAT aluminium
Seat clamp-MERIDA COMP QR
Pedals-VP VPE-891

*Because of ongoing problems in the delivery chain, the bike can be delivered with modifications.

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MERIDA is one of the world's leading premium bicycle brands, founded in 1972 in Changhua, Taiwan by engineer and entrepreneur Ike Tseng (1932–2012). The brand's origin story is built on a real vision: while travelling in the US in the early 1970s, Ike Tseng spotted a sign on a bike shop door stating that Taiwanese-made bikes would not be accepted for repair due to their poor quality. This deeply offended him — and that same September he opened his factory in Yuanlin with a mission to prove that world-class bikes could be made in Taiwan. The name "Me-Ri-Da" loosely translates as "reaching your destination on a beautiful, high-quality product". For its first decades Merida operated as an OEM producer for major Western brands (including Raleigh, Specialized and Mongoose), launched its own MERIDA brand in 1988 and in 1992 became the first bicycle manufacturer listed on the Taiwan Stock Exchange. The backbone of today's Merida, however, is the R&D centre opened in 2001 in Magstadt, Germany, near Stuttgart, where the entire bike development takes place — frame design, geometry, colours, component specifications. The location is no accident: Mercedes, Porsche and other German automotive giants are right next door, meaning the area is full of top-class engineers. Magstadt also houses the brand's own test lab, where prototypes are put through punishing trials before going into production. At the Taiwanese factory, a local team of around 20 engineers turns the German concepts into production-ready products — this connection is Merida's signature: "engineered in Germany, tested by pros, built in Taiwan". Today Merida produces over 2 million bikes a year at its factories in Taiwan, China and Germany, and sells them in more than 77 countries — the range covers everything from kids' and city bikes to e-bikes, MTBs, gravel and full-on professional WorldTour racing machines. Merida has also left a deep mark on top-level sport: the Multivan Merida Biking Team that operated from 2000 to 2016 went down in history as one of the most successful MTB teams ever — over 30 World Cup wins, 15 World Championship titles, 15 European titles, and at the 2004 Athens Olympics both gold (Gunn-Rita Dahle Flesjå) and silver (José Hermida). On the road, Merida has supplied WorldTour teams since 2013 — the most memorable wins are Vincenzo Nibali's Milan–San Remo (2018) and Il Lombardia (2017) and Sonny Colbrelli's Paris–Roubaix (2021), all in Bahrain Victorious colours. A unique partnership ties Merida to the American premium brand Specialized: since 2001 Merida has owned 49% of Specialized and produces their models. The backbone of every Merida bike is Ike Tseng's original principle — do it with quality or don't do it at all.