Pivot Firebird 165mm Rear a 170mm Front a Hollow Core Carbon Rise & shred. The enduro-bred Firebird is built of carbon and courage - nearly bottomless dw-link suspension that pedals with surprising efficiency and descends with uncompromising authority. This fifth-generation Firebird adds in-frame Toolshed storage, the patented Swinger Dropout for adjustable chainstay length, a progression flip chip, and XS-XL sizing. This build runs the mixed-wheel setup (29" front / 27.5" rear) with alloy wheels. Key Highlights Hollow Core Carbon + dw-link165mm of rear travel with size-specific carbon layups. The longer, Phoenix DH-inspired dw-link maximizes rearward wheel path to erase square-edge hits while staying efficient under power. Swinger Dropout & Flip Chip8mm of chainstay-length adjustment, fully UDH and SRAM Transmission compatible in either setting. A separate suspension flip chip lets you choose a more progressive, poppy feel or a more linear, planted one. Fox Factory SuspensionFox Factory 38 fork with GRIP X2 damper at 170mm, paired with a Fox Factory Float X2 rear shock. SRAM X0 Eagle TransmissionWireless 12-speed T-Type shifting with the X0 1295 10-52t cassette and X0 DUB cranks. Toolshed StorageClean, quiet in-frame downtube storage with integrated magnets and a strap loop; Toolshed bags included. Gravity-Ready BuildSRAM Maven Silver 4-piston brakes on 200mm HS2 rotors, Newmen Beskar 30 alloy wheels on DT Swiss 350 hubs, Continental Kryptotal Enduro tires, Fox Transfer Factory dropper, Phoenix Team carbon cockpit. Who This Bike Is For Riders who chase steep, technical terrain and want a race-proven enduro bike that still gets itself back to the top. a Enduro racing, park days, and rowdy alpine linesa Want mixed wheels for quick turn-in and a playful rear enda Want Fox Factory suspension and wireless SRAM Transmissiona Value a lifetime frame warranty and Pivot&';s bearing replacement program Why Buy From Gravity Coalition a Professional bike assembly and tuninga Suspension setup recommendations from real ridersa Direct support from our shop teama Trusted mountain bike shop in Heber Valley Pro X0 Eagle Transmission, Mixed Alloy Wheels - Full Build Specs ($9,499) Frameset FrameFirebird Hollow Core Carbon, dw-link suspension, 165mm travel, Swinger Dropout adjustable chainstay, progression flip chip, Toolshed in-frame storage, Cable Port System internal routing, ISCG tabs, 12x157mm Super Boost rear spacing, UDH HeadsetPivot Precision Sealed Cartridge Suspension ForkFox Factory 38, 29", GRIP X2, 170mm, 44mm offset Rear ShockFox Factory Float X2 Drivetrain Rear DerailleurSRAM X0 Eagle Transmission, 12-speed ShifterSRAM AXS Pod Controller CassetteSRAM X0 1295 Eagle Transmission, 10-52t ChainSRAM X0 Eagle Transmission Flattop, 12-speed CranksetSRAM X0 Eagle DUB, 32t - XS-SM: 165mm; MD-XL: 170mm Bottom BracketSRAM DUB Brakes BrakesSRAM Maven Silver 4-piston RotorsSRAM HS2 CenterLock, 200mm front and rear Wheels & Tires WheelsNewmen Beskar 30 alloy, DT Swiss 350 hubs, mixed 29"/27.5", 15x110mm front / 12x157mm rear Front TireContinental Kryptotal-F 29" x 2.4", Soft compound, Enduro casing Rear TireContinental Kryptotal-R 27.5" x 2.4", Soft compound, Enduro casing Cockpit HandlebarPhoenix Team Carbon - XS: 760mm / 20mm rise; SM: 780mm / 20mm rise; MD-XL: 780mm / 35mm rise StemPhoenix Team Enduro V2 - XS: 32mm; SM-LG: 40mm; XL: 50mm GripsPhoenix Factory Lock-On SeatpostFox Transfer Factory Series - XS: 125-150mm; SM: 155-180mm; MD-LG: 185-210mm; XL: 215-240mm SaddlePhoenix WTB Pro Volt Intended UseEnduro Components are subject to change without notice.