Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 29" -
Travel Front 100mm -
Travel Rear 100mm -
Fork Suntour XCT
-
Groupset Shimano -
Suspension Full -
Drivetrain 2 × 8 -
Brakes Hydraulic Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
BIG.NINE TFS IV, 100 mm suspension travel, material: aluminum, 29x2.25" max. wheelsize, 135x9 mm axle standard, BSA bottom bracket standard
Suspension Fork
SR Suntour XCT30 HLO, Coil, 100 mm suspension travel, lockout, max. 29x2,25" wheelsize
Drivetrain
Rear Derailleur
Shimano RD-M380-8, SGS
Front Derailleur
Shimano FD-M315-TS
Shift Levers
Shimano ST-EF505
Cassette
Sunrace CSM558AU, 11-32 teeth, 8 speed
Crank
Shimano FC-M315-2, 36-22 teeth, MAT Aluminium, 170 mm-S, 175 mm-M up
Bottom Bracket
BSA, 100mm, threaded
Chain
KMC Z8.3
Pedals
VP VPE-891
Wheels
Front Hub
Shimano TX505, 100x9 mm width front hub, 32 spoke holes, Centerlock
Rear Hub
Shimano TX505, 135x9 mm width rear hub, 32 spoke holes, Centerlock
Rims
MERIDA CC, 17 mm inner width, material: aluminium
Spokes
Black steel
Tires
MERIDA K1080, 29x2.2", wire
Brakes
Brakes
Tektro M275, hydraulic brake
Cockpit
Handlebar
MERIDA CC, material: aluminium, 690 mm width, 15 mm rise
Headset
MERIDA M2345
Seat
Saddle
MERIDA Sport comfort
Seatpost
MERIDA CC, 30.9 mm diameter, 15 mm setback, material: aluminium
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL | XXL |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.607 mm | 1.578 mm | 1.551 mm | 1.529 mm | 1.506 mm |
| Bottom Bracket Height | 314 mm | 314 mm | 314 mm | 314 mm | 314 mm |
| Front Center | 636 mm | 657 mm | 677 mm | 698 mm | 719 mm |
| Rake | 46 mm | 46 mm | 45 mm | 46 mm | 46 mm |
| Trail | 87 mm | 87 mm | 88 mm | 87 mm | 87 mm |
| Stack | 614 mm | 628 mm | 642 mm | 656 mm | 670 mm |
| Reach | 382 mm | 398 mm | 414 mm | 429 mm | 445 mm |
| Top Tube Length | 570 mm | 590 mm | 610 mm | 630 mm | 650 |
| Seat Tube Angle | 73 ° | 73 ° | 73 ° | 73 ° | 73 ° |
| Seat Tube Length | 370 mm | 430 mm | 470 mm | 510 mm | 560 mm |
| Head Tube Angle | 70 ° | 70 ° | 70 ° | 70 ° | 70 ° |
| Head Tube Length | 100 mm | 115 mm | 130 mm | 145 mm | 160 mm |
| Chainstay Length | 440 mm | 440 mm | 440 mm | 440 mm | 440 mm |
| Wheelbase | 1069 mm | 1090 mm | 1110 mm | 1131 mm | 1152 mm |
| Bottom Bracket Drop | 60 mm | 60 mm | 60 mm | 60 mm | 60 mm |
| Standover Height | 679 mm | 727 mm | 763 mm | 800 mm | 843 mm |
| Wheels | 29" | 29" | 29" | 29" | 29" |
About this model
BIG.NINE 20 is a Merida Bignine model. Merida released 246 bikes variations of this model so far. You can easily view all of the Merida Bignine bikes models from 2024, here.
Model range prices
Merida BIG.NINE 20 2024 is the most affordable bike of this model and has a price of 577$. On the other hand, Merida BIG.NINE XT 2024, is the most expensive and costs 2568$.
Safety
When cycling always take safety very seriously. Wear a helmet, obey the traffic rules and wear hi-vis clothes. In short, take care of yourself so others can take care of you.
Average price for Crosscountry bikes
Our math shows that the average cost of a dependable Crosscountry bike is 1905$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Crosscountry bike. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
Furthermore, this bike was made available in 2024 for 577$. Doing a quick comparison, we notice that BIG.NINE 20 price is 230.16% lower than the average cost of a Crosscountry bike.
BIG.NINE 20 components
Fork
This bike has the Suntour XCT fork installed. The fork’s travel is 100mm. Bike forks are great for shock absorption and provide you with a smooth ride. In short, you should always ensure you have a good fork when purchasing a bike.
Rear Shock
Rear shocks improve riding comfort and give you greater control over all terrains. To sum up, always consider getting a bike that has a rear shock as well.
Wheels
The BIG.NINE 20 2024 bike is equipped with 29″ aluminum wheels when leaving the factory. With 29″ wheels, bumps will feel lighter and you’ll gain more speed on descends, compared to smaller wheel-sized bikes. However, 29″ wheels will make your bike react slower to obstacles you may encounter.
Brakes
Stopping the bike when needed, it’s essential for your safety. This bike has Hydraulic Disc brakes. Hydraulic disc brakes provide amazing stopping power, no matter what the terrain. To sum up, these are ideal for anyone.