Firebird Ride Eagle 70/90 MX Mountain Bike
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Firebird Ride Eagle 70/90 MX with dw-link suspension and mixed-wheel capability
What Our Gearhead® Experts Are Saying:
“The Firebird Ride Eagle 70/90 MX is a dialed setup for aggressive trail riders. The dw-link suspension stays supportive when pedaling and incredibly composed on descents, while the mixed-wheel layout adds confidence in steep terrain. It’s a versatile platform that rewards riders who like to push the pace.”
The Firebird Ride Eagle 70/90 MX is built around Pivot Cycles’ dw-link suspension platform, offering a refined balance between climbing efficiency and downhill composure. With 165mm of rear travel and a 170mm fork, this bike is designed to stay stable through high-speed compressions while remaining responsive on technical climbs. The Hollow Core carbon frame keeps weight in check while maintaining the stiffness needed for precise handling.
Adjustability is a key feature of the Firebird platform. An upper-link flip chip allows riders to fine-tune geometry, while compatibility with both MX and 29-inch wheel setups gives flexibility based on riding style and terrain. The Toolshed in-frame storage system adds practical trail utility without compromising frame integrity.
Spec’d with reliable drivetrain and braking components, the Ride Eagle 70/90 MX build is aimed at riders who want a capable, hard-charging bike that feels equally comfortable on demanding climbs and aggressive descents.
Heads up - We do our best to keep bike specs and images current, but occasional component changes can happen without warning-and sometimes the photos might not show the exact build you'll receive. If you want to double-check the details, our Gearheads are always here to help.
Details
- Aggressive trail and enduro bike built for steep, technical terrain
- dw-link suspension balances pedaling efficiency and downhill control
- 165mm rear travel paired with 170mm front travel for confident descending
- Mixed-wheel configuration for stability and maneuverability
- Adjustable geometry via upper-link flip chip
- In-frame Toolshed storage for essential gear
- Durable carbon frame with molded downtube and chainstay protection
- Item #PIV1X46
- Frame Material
- carbon fiber
- Suspension
- dw-link
- Rear Shock
- Fox Factory Float X2
- Rear Travel
- 165mm
- Fork
- Fox Performance 38, GRIP
- Front Travel
- 170mm
- Headset
- Pivot Precision Sealed Cartridge
- Shifters
- SRAM Eagle 90 Mechanical Transmission
- Rear Derailleur
- SRAM Eagle 90 Mechanical Transmission (12-speed)
- ISCG Tabs
- ISCG 05
- Crankset
- SRAM Eagle 70 DUB
- Chainring Sizes
- 32t
- Bottom Bracket
- SRAM DUB threaded
- Cassette
- SRAM XS-1270 Eagle Transmission
- Cassette Range
- 10–52t
- Chain
- SRAM Eagle 70 Flattop (12-speed)
- Brakeset
- SRAM DB8 Stealth, 4-piston
- Brake Type
- hydraulic disc
- Handlebar
- Phoenix Ride Low Rise Aluminum
- Handlebar Rise
- low
- Handlebar Width
- [x-small - medium] 780mm, [large - x-large] 800mm
- Grips
- Phoenix Factory Lock-On
- Stem
- Phoenix Team Enduro/Trail V1
- Stem Length
- [x-small] 35mm, [small – x-large] 45mm
- Saddle
- [x-small – small] Phoenix WTB Ride High Tail Trail, [medium – x-large] Phoenix WTB Ride Volt
- Seatpost
- JD/Pivot YSP23GLS dropper
- Wheelset
- DT Swiss M1900
- Hubs
- DT Swiss 370
- Front Axle
- 15 x 110mm Boost
- Rear Axle
- 12 x 157mm Super Boost
- Tire Size
- [front] 29in, [rear] 27.5in
- Pedals
- not included
- Activity
- enduro
- Manufacturer Warranty
- [frames, linkage bearings] lifetime (bike must be registered no later than 30 days after date of purchase), 3 years if not registered, [paint, coating, finish, decals] limited 1-year, [Phoenix-branded components] limited 5-year