BIG SEVEN 20

 

Ready to ride with our latest aluminium frame and trail-capable geometry. With agile 27.5" wheels with a 120 mm travel fork, an easy-to-use single ring drivetrain and hydraulic disc brakes, this is the way to mountain bike fun.

With hydraulic disc brakes, an easy-to-use single ring drivetrain, our latest TFS aluminium frame and a trail-ready 120 mm travel fork, the BIG.SEVEN 20 is ready to ride. Whether you need a versatile bike for weekend trail fun or a rugged way to get about, the updated, confidence inspiring geometry will have you covered while the agile 27.5" wheels are ideal for smaller riders.

When it comes to the demanding world of cross-country mountain biking, the classic hardtail remains one of the purest tools for the job. Our 29er wheel equipped BIG.NINE range comes with the choice of carbon or two different aluminium frames to deliver a ride for all budgets. The latest 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. They also have downcountry ready TR options that boost fork travel and add in aggressive tyres and dropper posts. For riders starting out, the updated BIG.NINE TFS offers more relaxed geometry and builds that deliver great value and versatility on or off the trail, with BIG.SEVEN TFS models using 27.5" wheels to deliver size for shorter riders. Our classic XC hardtails are the backbone of our range and showcase the enormous wealth of experience and knowledge we have gained in over half a century of bike production and manufacturing. The BIG.NINE range represents the symbiosis between modern frame technology, attention to detail and craftsmanship that 'Made in Taiwan' stands for.

  • Updated TFS aluminium frame with clearance for 2.4" tyres
  • Updated geometry for confident off-road handling
  • Suntour suspension fork with 120 mm travel
  • Shimano hydraulic disc brakes and 1x8-speed drivetrain
  • MERIDA COMP CC 27.5" wheelset and Kenda tyres
  • MERIDA finishing kit including size-tuned handlebars
  • material: aluminum
  • 29 wheelsize
  • 135x9mm axle standard
  • BSA bottom bracket standard
  • Smooth welding
frame size XXS, XS, S
  • Coil
  • 120mm suspension travel
  • lockout
  • 29x2,4" max. wheelsize
  • 20mm inner width
  • material: aluminium
  • 100x9mm width front hub
  • 32 spoke holes
  • Centerlock
  • 135x9mm width rear hub
  • 32 spoke holes
  • Centerlock
  • 32 teeth
  • MAT Aluminium
  • 165mm on all sizes
bottom bracket Shimano UN101 LL123
  • 11-45 teeth
  • 8 speed
chain KMC Z8.3
shifters Shimano Essa SL-315-8R
  • hydraulic brake
headset FSA NO.55R/57SC/57B
  • material: aluminium
  • 31.8mm diameter
  • 7° stem angle
  • 50mm
stem size 50mm
  • material: aluminium
  • 15mm rise
  • XXS/XS: 700WHB
  • S: 720mm width
grip MERIDA EC
  • material: aluminium
  • 30.9mm diameter
  • 0mm setback
saddle MERIDA Sport
seat clamp MERIDA COMP QR
pedal VP VPE 536
Bike Frame Geometry Image
Frame Size XXS XS S
Tyre Sizes 27.5" 27.5" 27.5"
St Seat Tubes mm 320 340 365
Tt Top Tubes mm 516 539 561
Cs Chain Stays mm 442 442 442
HTA head tube angle [°] 67 67 67
STA seat tube angle [°] 74 74 74
Bd Bottom Bracket Drops mm 37 37 37
Ht Head Tube Lengths mm 95 105 115
Fl Fork Lengths mm 515 515 515
Fo Fork Offset mm 42 42 42
R Reach mm 350 370 390
S Stacks mm 582 592 601
Wb Wheel Base mm 1067 1091 1114
Sh Stand Over Height mm 651 671 694

To reduce production and delivery times, we are sometimes forced to make last-minute specification changes. Please be aware that those changes might not be reflected on these product pages and images.