2021
2021 Merida BIG.NINE
The 2021 Merida BIG.NINE sits more upright than most XC bikes, with a steeper head angle. Reach 402 to 468 mm, stack 617 to 664 mm. The BIG.NINE 15 build comes with Shimano FD-TY700 shifting and Merida K1080 tires.
Source: merida-bikes.com. Checked .
Key facts
- Brand
- Merida
- Model
- BIG.NINE
- Model year
- 2021
- Type
- XC
- Geometry labels
- S, M, L, XL, and XXL
- Drivetrain
- Varies by build
- Fork
- Varies by build
- Wheels
- Varies by build
- Geometry
- Complete for every size
- Source
- merida-bikes.com
- Checked
Geometry by size
| Measurement | S | M | L | XL | XXL |
|---|---|---|---|---|---|
| Reach(mm) | 402 | 421 | 438 | 454 | 468 |
| Stack(mm) | 617 | 622 | 631 | 645 | 664 |
| Head tube angle(°) | 70 | 70 | 70 | 70 | 70 |
| Seat tube angle(°) | 73.5 | 73.5 | 73.5 | 73.5 | 73.5 |
| Effective top tube(mm) | 585 | 605 | 625 | 645 | 665 |
| Chainstay length(mm) | 433 | 433 | 433 | 433 | 433 |
| Wheelbase(mm) | 1080 | 1101 | 1121 | 1142 | 1163 |
| BB drop(mm) | 65 | 65 | 65 | 65 | 65 |
| Standover(mm) | 681 | 744 | 778 | 819 | 842 |
| Seat tube length(mm) | 380 | 444 | 483 | 532 | 584 |
| Fork length(mm) | 506 | 506 | 506 | 506 | 506 |
| Head tube length(mm) | 95 | 100 | 110 | 125 | 145 |
Stock build
BIG.NINE 15
Frame
Suspension
Drivetrain
Wheels & Tires
Brakes
Cockpit
Seatpost & Saddle
Keep your BIG.NINE 15 in Quiver
Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.
Free on App StoreFree on Google PlayFree for your first bike, on iPhone and Android.Already have Quiver? Open this build
BIG.NINE 20
Frame
Suspension
Drivetrain
Wheels & Tires
Brakes
Cockpit
Seatpost & Saddle
Keep your BIG.NINE 20 in Quiver
Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.
Free on App StoreFree on Google PlayFree for your first bike, on iPhone and Android.Already have Quiver? Open this build
BIG.NINE 200
Frame
Suspension
Drivetrain
Wheels & Tires
Brakes
Cockpit
Seatpost & Saddle
Keep your BIG.NINE 200 in Quiver
Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.
Free on App StoreFree on Google PlayFree for your first bike, on iPhone and Android.Already have Quiver? Open this build
BIG.NINE 300
Frame
Suspension
Drivetrain
Wheels & Tires
Brakes
Cockpit
Seatpost & Saddle
Keep your BIG.NINE 300 in Quiver
Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.
Free on App StoreFree on Google PlayFree for your first bike, on iPhone and Android.Already have Quiver? Open this build
BIG.NINE 3000
Frame
Suspension
Drivetrain
Wheels & Tires
Brakes
Cockpit
Seatpost & Saddle
Keep your BIG.NINE 3000 in Quiver
Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.
Free on App StoreFree on Google PlayFree for your first bike, on iPhone and Android.Already have Quiver? Open this build
BIG.NINE 400
Frame
Suspension
Drivetrain
Wheels & Tires
Brakes
Cockpit
Seatpost & Saddle
Keep your BIG.NINE 400 in Quiver
Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.
Free on App StoreFree on Google PlayFree for your first bike, on iPhone and Android.Already have Quiver? Open this build
BIG.NINE 500
Frame
Suspension
Drivetrain
Wheels & Tires
Brakes
Cockpit
Seatpost & Saddle
Keep your BIG.NINE 500 in Quiver
Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.
Free on App StoreFree on Google PlayFree for your first bike, on iPhone and Android.Already have Quiver? Open this build
BIG.NINE 5000
Frame
Suspension
Drivetrain
Wheels & Tires
Brakes
Cockpit
Seatpost & Saddle
Keep your BIG.NINE 5000 in Quiver
Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.
Free on App StoreFree on Google PlayFree for your first bike, on iPhone and Android.Already have Quiver? Open this build
BIG.NINE 600
Frame
Suspension
Drivetrain
Wheels & Tires
Brakes
Cockpit
Seatpost & Saddle
Keep your BIG.NINE 600 in Quiver
Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.
Free on App StoreFree on Google PlayFree for your first bike, on iPhone and Android.Already have Quiver? Open this build
BIG.NINE 7000
Frame
Suspension
Drivetrain
Wheels & Tires
Brakes
Cockpit
Seatpost & Saddle
Keep your BIG.NINE 7000 in Quiver
Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.
Free on App StoreFree on Google PlayFree for your first bike, on iPhone and Android.Already have Quiver? Open this build
BIG.NINE 8000
Frame
Suspension
Drivetrain
Wheels & Tires
Brakes
Cockpit
Seatpost & Saddle
Keep your BIG.NINE 8000 in Quiver
Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.
Free on App StoreFree on Google PlayFree for your first bike, on iPhone and Android.Already have Quiver? Open this build
BIG.NINE 9000
Frame
Suspension
Drivetrain
Wheels & Tires
Brakes
Cockpit
Seatpost & Saddle
Keep your BIG.NINE 9000 in Quiver
Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.
Free on App StoreFree on Google PlayFree for your first bike, on iPhone and Android.Already have Quiver? Open this build
BIG.NINE XT
Frame
Suspension
Drivetrain
Wheels & Tires
Brakes
Cockpit
Seatpost & Saddle
Keep your BIG.NINE XT in Quiver
Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.
Free on App StoreFree on Google PlayFree for your first bike, on iPhone and Android.Already have Quiver? Open this build
✓Sources agreeMManufacturer
Quick answers
- Which size or configuration labels have geometry for the 2021 Merida BIG.NINE?
- Geometry is listed for S, M, L, XL, and XXL.
- What are the reach and stack of the 2021 Merida BIG.NINE in size L?
- In size L, reach is 438 mm and stack is 631 mm.
- What is the head tube angle of the 2021 Merida BIG.NINE?
- The head tube angle is 70 degrees in every size.
- What does the 2021 Merida BIG.NINE 15 ship with?
- The stock build includes Merida BIG.NINE SPEED, SR Suntour XCT30, Shimano ST-EF505, and Merida K1080.
- Which years of the Merida BIG.NINE are on Quiver?
- Quiver has the Merida BIG.NINE for 2021, 2026, 2025, 2024, 2022, 2020, and 2019.
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