The Pivot Firebird Ride Eagle 70/90 Air is a mountain bike with a Hollow Core carbon frame, 165 mm of dw-link rear travel and a 170 mm FOX 38 Performance fork.
This listed 29-inch build uses a FOX Float X2 Factory air shock, mechanical Eagle 90 shifting and SRAM DB8 Stealth brakes.
Key features
- Adjustable chainstay length through the Swinger Dropout system; geometry flip chip.
- Zero-stack 56–56 headset standard, compatible with reach- and geometry-adjusting headsets.
- Toolshed in-frame storage, dual cable ports, and molded downtube and chainstay protection.
- 29-inch or mixed-wheel platform options; coil or air shock platform options. FOX Live Valve Neo coil shock and dropper upgrades are optional.
Technical specifications
Frame
| Component |
Specification |
| Frame |
Firebird |
| Wheel size |
29-inch build listed by Genetik Sport |
Suspension
| Component |
Specification |
| Fork |
Fox Performance 38 29", 44mm offset, GRIP - 170mm |
| Rear Shock |
2025 Fox Factory Float X2 |
Cockpit
| Component |
Specification |
| Headset |
Pivot Precision Sealed Cartridge |
| Handlebar |
Phoenix Ride Low Rise Aluminum, 780mm (XS-MD), 800mm (LG-XL) |
| Grips |
Phoenix Factory Lock-On |
| Stem |
Phoenix Team Enduro/Trail V1, 35mm (XS), 45mm (SM-XL) |
| Seatpost |
JD/PIVOT YSP23GLS, 150mm (SM), 170mm (MD), 200mm (LG-XL) |
| Saddle |
Phoenix WTB Ride High Tail Trail (XS, SM), Phoenix WTB Ride Volt (Medium Width) (MD-XL) |
Drivetrain
| Component |
Specification |
| Rear Derailleur |
Sram Eagle 90 Mechanical Transmission 12-Speed |
| Shifter |
Sram Eagle 90 Mechanical Transmission 12-Speed |
| Crankset |
Sram Eagle 70 DUB 32t |
| Chain |
Sram Eagle 70 Flattop 12-Speed |
Brakes
| Component |
Specification |
| Brakes |
Sram DB8 Stealth 4-piston |
Wheels
| Component |
Specification |
| Wheels |
DT Swiss M1900 / DT Swiss 370, 30mm, Mixed or 29-inch options, 15x110 front / 12x157 rear |
Other specifications
| Component |
Specification |
| Cassette |
Sram XS-1270 Eagle Transmission 10-52t |
Specifications are subject to change without notice and may differ from the photos.
Assembly and shipping
Assembled by our certified mechanics, in our workshop. Online orders ship 90% assembled.
