Swift Terravox Evo

Name: Swift Terravox Evo
Brand: Swift

2026 RoadGravel Manufacturer page

Swift Terravox Evo, color Creme / Azul Escuro

Suspension: Rigid
Wheels: 700c
Drivetrain: 1 × 12 40t / 10–51t
Gear range: 510%
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

SM 158–171
MD 168–180
LG 178–189
XL 186–199

Components

9 of 13 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

Hidroformado Alloy Triple Butted 6069, OLD 100x142 E-Thru 12mm, Movimento Central de Rosca BSA, Gancheira UDH Not identified

Suspension

1 part

Fork

Garfo Swift Carbon Tapered 700c / Steerer 1.1/8-1/5", Flat Mount Disc Brake, E-Thru Axle 12mm, Clearance Máx 55mm Not identified

Drivetrain

5 parts

Bottom bracket
- Shimano BB-RS501
BB-RS501
Cassette
- Shimano Deore CS-M6200-12 12 speeds 45–51t
CS-M6200-12
Chain
- Shimano Deore CN-M6100
CN-M6100
Crankset
- Shimano GRX FC-RX610-1 12 speeds 40t
FC-RX610
Rear derailleur
- Shimano GRX RD-RX822 12 speeds
RD-RX822

Brakes

1 part

Brakes
- Shimano GRX BR-RX820
BR-RX820

Wheels and tires

2 parts

Cockpit and contact points

3 parts

Handlebar

Swift Alloy 6061 Ø31.8mm, Flare: 25°, Drop: 125mm, Bar Reach: 78mm, 400mm S/M, 420mm L/XL. Suporte de Guidão Swift Alloy 6061 Ø31.8mm, Ângulo -8°, 80mm S/M, 90mm L/XL Not identified
Headset
- Token
HS-958
Saddle

SELIM SRX HAVAC - Royal Ciclo Not identified

Sizes and geometry

4 sizes

Enter your height to highlight matching ranges.

Size Reported by the manufacturer

Geometry not published

The manufacturer lists these sizes without frame measurements, so there is no drawing or geometry table.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Fork material: Carbon

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 40
Largest chainring: 40
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 51
Lowest gear: 22.8 in
Highest gear: 116.0 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Derailleur hanger: UDH
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BSA
Tire width: 47c
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

22.8 gear inches

This value is below the central range for this class.

Cohort: Road / Gravel Model year: 2026
Sample: 1,455 bicycles with this information
Coverage: 73.2% of the class

Highest gear

116.0 gear inches

This value is within the central range for this class.

Cohort: Road / Gravel Model year: 2026
Sample: 1,455 bicycles with this information
Coverage: 73.2% of the class

Shifting

Mechanical

706 of 1,980 bicycles with this information use electronic shifting.

Cohort: Road / Gravel Model year: 2026
Sample: 1,980 bicycles with this information
Coverage: 99.6% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 8.7 km/h
Highest gear: 44.4 km/h

Total gear range 510%

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: 22.8–116.0 gear inches
Class reference (p10–p90): 22.8–127.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Gravel Model year: 2026
Lowest gear: 1455 bicycles with this information, 73.2% of the class
Highest gear: 1455 bicycles with this information, 73.2% 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 2026 builds

Differences across 2026 builds
Specification	This bicycle Swift Terravox Evo	Swift Terravox Comp	Swift Terravox Pro
Frame
Fork material	Carbon	Aluminum	Aluminum
Drivetrain
Rear sprockets	12	11	10
Smallest sprocket	10	11	11
Largest sprocket	51	50	48
Lowest gear	22.8 in	23.2 in	24.2 in
Highest gear	116.0 in	105.5 in	105.5 in
Other specifications
Tire width	47c	47c	45c