2018
2018 Norco Threshold C
Reach 370 to 404 mm, stack 523 to 608 mm. The Threshold C 105 build comes with Shimano 105 RD-5800-GS 11spd shifting.
Source: norco.com. Checked .
Key facts
- Brand
- Norco
- Model
- Threshold
- Model year
- 2018
- Frame
- C
- Geometry labels
- 48, 50.5, 53, 55.5, 58, and 60.5
- Drivetrain
- Varies by build
- Geometry
- Complete for every size
- Source
- norco.com
- Checked
Geometry by size
| Measurement | 48 | 50.5 | 53 | 55.5 | 58 | 60.5 |
|---|---|---|---|---|---|---|
| Reach(mm) | 370 | 374 | 379 | 386 | 395 | 404 |
| Stack(mm) | 523 | 537 | 553 | 570 | 588 | 608 |
| Head tube angle(°) | 70 | 70.5 | 71.25 | 72 | 72.25 | 72.5 |
| Seat tube angle(°) | 75 | 74.5 | 74 | 73.5 | 73.25 | 73 |
| Effective top tube(mm) | 510 | 522.5 | 537.5 | 555 | 572.5 | 590 |
| Chainstay length(mm) | 420 | 420 | 422.5 | 422.5 | 425 | 425 |
| Wheelbase(mm) | 1003 | 1007 | 1010 | 1016 | 1032 | 1044 |
| BB height(mm) | 275 | 275 | 275 | 275 | 276.5 | 276.5 |
| Standover(mm) | 744 | 760 | 781 | 803 | 824 | 842 |
| Seat tube length(mm) | 480 | 505 | 530 | 555 | 580 | 605 |
| Head tube length(mm) | 105 | 117.5 | 130 | 145 | 165 | 185 |
Stock build
Threshold C 105
Drivetrain
Wheels & Tires
Brakes
Cockpit
Keep your Threshold C 105 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
Threshold C Force 1
Drivetrain
Wheels & Tires
Brakes
Cockpit
Easton EC70 SL
Seatpost & Saddle
Keep your Threshold C Force 1 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
Threshold C Rival 1
Drivetrain
Brakes
Cockpit
Seatpost & Saddle
Keep your Threshold C Rival 1 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 2018 Norco Threshold C?
- Geometry is listed for 48, 50.5, 53, 55.5, 58, and 60.5.
- What are the reach and stack of the 2018 Norco Threshold C in size 55.5?
- In size 55.5, reach is 386 mm and stack is 570 mm.
- What is the head tube angle of the 2018 Norco Threshold C?
- The head tube angle is 72 degrees in size 55.5.
- What does the 2018 Norco Threshold C 105 ship with?
- The stock build includes Shimano SL-RS505 11spd w/Hydraulic Disc Brakes, WTB Frequency Race i19 - Black, Shimano SL-RS505 Hydraulic Disc Brakes, and Norco Flare - Black.
- Which years of the Norco Threshold are on Quiver?
- Quiver has the Norco Threshold for 2018, 2021, 2020, 2019, 2017, and 2015.
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