Salsa Warbird C GRX 820 2x

Name: Salsa Warbird C GRX 820 2x
Brand: Salsa

2025 RoadGravel Manufacturer page

Last known price: $4,299

Prices shown first for United States
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 12 31–48t / 11–36t
Gear range: 507%
Weight: 9.41 kg 20.7 lb · Reference configuration not specified
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

49cm Not informed
52.5cm 155–165
54.5cm 162–173
56cm 170–180
57.5cm 178–188
59cm 185–193
61cm 190+

Components

19 of 22 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

Warbird, Carbon Not identified

Suspension

2 parts

Fork

Waxwing Deluxe V2, Carbon Not identified
Rear shock

None

Drivetrain

7 parts

Bottom bracket
- Shimano BB-RS500-PB
BB-RS500-PB
Cassette
- Shimano CS-HG710-12 12 speeds
CS-HG710-12
Chain
- Shimano Deore CN-M6100
CN-M6100
Crankset
- Shimano GRX 31t
Front derailleur
- Shimano GRX FD-RX820 2 speeds
FD-RX820
Rear derailleur
- Shimano GRX RD-RX820 12 speeds
RD-RX820
Shifters
- Shimano GRX ST-RX820
ST-RX820

Brakes

3 parts

Brake levers
- Shimano GRX BL-RX820
BL-RX820
Brakes
- Shimano GRX BR-RX820
BR-RX820
Disc rotors

Flat mount 140, 140–160mm, flat mount frame standard 20mm thickness, 27mm bolt length Not identified

Wheels and tires

4 parts

Front hub
- Shimano HB-TC500-12
HB-TC500-12
Rear hub
- Shimano FH-TC500
FH-TC500
Rims
- WTB
Tires
- Teravail

Cockpit and contact points

5 parts

Other components

1 part

Racks
- Salsa

Sizes and geometry

7 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size 56cm

Table

Reach 381mm

Stack 585mm

Wheelbase 1038mm

Head angle 70.8°

Seat angle 73.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 700c wheel; exact published values are in the table below.

Size Reported by the manufacturer

Complete manufacturer geometry table 7 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	360.24	368.13	371.97	381.19	390.42	399.65	407.74
Stackmm	517.85	547.09	565.97	584.85	603.73	622.61	641.5
Top tube lengthmm	499	525	545	560	575	590	610
Seat tube lengthmm	390	440	475	510	520	545	570
Head tube lengthmm	90	120	140	160	180	200	220
Head tube angle	71°	70.75°	70.75°	70.75°	70.75°	70.75°	70.75°
Seat tube angle	75°	74°	73°	73°	73°	73°	72.5°
Chainstay lengthmm	430	430	430	430	430	430	430
Wheelbasemm	996.14	1011.96	1022.39	1038.21	1054.03	1069.85	1084.54
Front centermm	576	592	602	618	634	649	664
Bottom bracket dropmm	70	70	70	70	70	70	70
Bottom bracket heightmm	279	279	279	279	279	279	279
Standover heightmm	670.2	714.48	744.3	770.11	785.96	808.4	830.55
Fork rakemm	50	50	50	50	50	50	50
Trailmm	63	69	69	69	69	69	69
Stack/reach ratio	1.44	1.49	1.52	1.53	1.55	1.56	1.57
Suspension and parts
Crank lengthmm	165	170	170	172.5	172.5	175	175
Handlebar widthmm	380	400	420	440	460	460	460
Stem lengthmm	60	70	80	90	90	100	110

Not published by the manufacturer: Front travel, Rear travel, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Carbon
Fork material: Carbon
Bicycle weight: 9.41 kg

20.7 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 31
Largest chainring: 48
Rear sprockets: 12
Smallest sprocket: 11
Largest sprocket: 36
Lowest gear: 25.0 in
Highest gear: 126.6 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BB86/BB92
Tire clearance: Maximum tire width: 47c; Additional specification: Wheel kind: 27.5
Tire width: 42c
Wheel material: Aluminum
Wheel size: 700c

Technical analysis

3 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Lowest gear

25.0 gear inches

This value is within the central range for this class.

Cohort: Road / Gravel Model year: 2025
Sample: 1,536 bicycles with this information
Coverage: 76.6% of the class

Highest gear

126.6 gear inches

This value is above the central range for this class.

Cohort: Road / Gravel Model year: 2025
Sample: 1,536 bicycles with this information
Coverage: 76.6% of the class

Shifting

Mechanical

688 of 1,999 bicycles with this information use electronic shifting.

Cohort: Road / Gravel Model year: 2025
Sample: 1,999 bicycles with this information
Coverage: 99.7% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 9.6 km/h
Highest gear: 48.5 km/h

Total gear range 507%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 25.0–126.6 gear inches
Class reference (p10–p90): 22.8–126.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Gravel Model year: 2025
Lowest gear: 1536 bicycles with this information, 76.6% of the class
Highest gear: 1536 bicycles with this information, 76.6% of the class

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2025 builds

Differences across 2025 builds
Specification	This bicycle Salsa Warbird C GRX 820 2x	Salsa Warbird C Force AXS Wide	Salsa Warbird C GRX 610 1x	Salsa Warbird C Rival GX AXS
Frame
Bicycle weight	9.41 kg	8.65 kg	9.89 kg	9.19 kg
Drivetrain
Front chainrings	2	2	1	1
Smallest chainring	31	30	40	42
Largest chainring	48	43	40	42
Smallest sprocket	11	10	10	10
Largest sprocket	36	36	45	50
Lowest gear	25.0 in	24.2 in	25.8 in	24.4 in
Highest gear	126.6 in	124.7 in	116.0 in	121.8 in
Cockpit
Shifting	Mechanical	Electronic	Mechanical	Electronic