MountainVerified spec

2021 Pivot Firebird Pro X01 Air

Launched at $8,199

Own a 2021 Pivot Firebird Pro X01 Air?

Track its value in your garage, or list it for sale locally in a few taps.

What a used one is worth

New

$4,581

$2,959 to $5,520

Like new

$4,352

$2,811 to $5,244

Excellent

$4,123

$2,663 to $4,968

Good

$3,436

$2,219 to $4,140

Fair

$2,520

$1,627 to $3,036

For parts

$1,374

$888 to $1,656

From the launch price, aged to 2026 and adjusted for condition. Guidance from our catalog, not an appraisal.

Fork: Fox Factory 38 29", 44mm offset, GRIP2 - 170mm
Stem: Phoenix Team Enduro/Trail
Tires: Maxxis Minion DHF 29" x 2.5" WT, TR, 3C, EXO+, MAXXTERRA / Maxxis Minion DHRII 29" x 2.4" WT, TR, 3C, EXO+, MAXXTERRA
Brakes: Sram Code RSC 4-piston
Saddle: Phoenix WTB Volt Pro (Medium Width)
Wheels: DT Swiss XM1700 w/ DT Swiss 350 hub & 36t Star Ratchet 30mm - 29" / 15x110 F/12x157 R
Cassette: Sram XG-1275 10-52t
Crankset: Sram X01 Eagle DUB 32t
Seatpost: Fox Transfer Factory Series 150mm (SM), 175mm (MD-LG), 200mm (XL)
Shifters: Sram X01 Eagle 12-Speed
Handlebar: Phoenix Team Low Rise Carbon - 800mm
Rear shock: Fox Factory Float X2
Travel rear mm: 165
Rear derailleur: Sram X01 Eagle 12-Speed
Travel front mm: 170

LG: Reach mm: 488; Stack mm: 636; Chainstay mm: 438; Wheelbase mm: 1267; Head angle deg: 64; Seat angle deg: 77
MD: Reach mm: 468; Stack mm: 627; Chainstay mm: 434; Wheelbase mm: 1239; Head angle deg: 64; Seat angle deg: 76.5
SM: Reach mm: 445; Stack mm: 615; Chainstay mm: 431; Wheelbase mm: 1207; Head angle deg: 64; Seat angle deg: 76
XL: Reach mm: 510; Stack mm: 645; Chainstay mm: 445; Wheelbase mm: 1300; Head angle deg: 64; Seat angle deg: 77

carbon wheel version listed at $9549

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