Curve GXR (AKA Kevin) - F Eagle

Name: Curve GXR (AKA Kevin) - F Eagle
Brand: Curve

2022 RoadGravel Manufacturer page

Suspension: Rigid
Wheels: 650b
Drivetrain: 1 × 12 38t / 10–52t
Gear range: 520%
Frame: Titanium
Brakes: Hydraulic disc

Not published by the manufacturer

Sizes and geometry

Components

9 of 15 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

Titanium Curve GXR Not identified

Suspension

1 part

Fork

Curve Ride 400 Not identified

Drivetrain

6 parts

Bottom bracket

Curve T47 DUB 68 mm Not identified
Cassette
- SRAM XG-1275 Eagle 12 speeds 10–52t
XG-1275
Chain
- SRAM GX Eagle 12 speeds
Crankset
- SRAM Force 38t
Rear derailleur

Eagle AXS eTap 12 sp Not identified
Shifters
- SRAM Force

Brakes

1 part

Brakes
- SRAM Force

Wheels and tires

1 part

Tires
- Goodyear

Cockpit and contact points

5 parts

Handlebar

Curve Walmer Bars, XXS: 43 | XS-M: 46 | L–XXL: 50 Not identified
Headset

Curve 44 mm semi-internal Not identified
Saddle
- Fizik
Seatpost
- Zipp
Stem
- Zipp Service Course

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Titanium

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 38
Largest chainring: 38
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 52
Lowest gear: 20.1 in
Highest gear: 104.5 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Electronic

Additional specifications

Bottom bracket standard: T47
Tire width: 40c
Wheel size: 650b

Technical analysis

3 measures

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

Lowest gear

20.1 gear inches

This value is below the central range for this class.

Cohort: Road / Gravel Model year: 2022
Sample: 1,201 bicycles with this information
Coverage: 84.1% of the class

Highest gear

104.5 gear inches

This value is below the central range for this class.

Cohort: Road / Gravel Model year: 2022
Sample: 1,201 bicycles with this information
Coverage: 84.1% of the class

Shifting

Electronic

373 of 1,428 bicycles with this information use electronic shifting.

Cohort: Road / Gravel Model year: 2022
Sample: 1,428 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 7.7 km/h
Highest gear: 40.0 km/h

Total gear range 520%

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: 20.1–104.5 gear inches
Class reference (p10–p90): 24.2–131.8 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Gravel Model year: 2022
Lowest gear: 1201 bicycles with this information, 84.1% of the class
Highest gear: 1201 bicycles with this information, 84.1% 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 2022 builds

Differences across 2022 builds
Specification	This bicycle Curve GXR (AKA Kevin) - F Eagle	Curve GXR (AKA Kevin) - Feagle	Curve GXR (AKA Kevin) - Rival	Curve GXR (AKA Kevin) Rival AXS 1x XPLR	Curve GXR (AKA Kevin) Rival AXS 2x Wide	Curve GXR Ti G4T 35 Ekar Campagnolo Ekar 13s
Drivetrain
Front chainrings	1	1	1	1	2	1
Smallest chainring	38	38	38	42	30	38
Largest chainring	38	38	38	42	43	38
Rear sprockets	12	12	12	12	12	13
Smallest sprocket	10	10	10	10	10	9
Largest sprocket	52	52	52	44	36	42
Lowest gear	20.1 in	20.1 in	20.1 in	26.3 in	22.9 in	26.2 in
Highest gear	104.5 in	104.5 in	104.5 in	115.5 in	118.3 in	122.4 in
Cockpit
Shifting	Electronic	Electronic	Electronic	Electronic	Electronic	Mechanical
Other specifications
Wheel size	650b	650b	650b	650b	650b	700c