SAVA Gelaro S4- Carbon GRX400

Name: SAVA Gelaro S4- Carbon GRX400
Brand: SAVA

2025 RoadGravel Manufacturer page

Last known price: $1,699

Prices shown first for United States
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 10 30–46t / 11–34t
Gear range: 474%
Weight: 10.2 kg 22.5 lb · Reference configuration not specified
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

XS 158–167
SM 165–173
MD 169–180
LG 177–186
XL 183–191
XXL 186–194

Components

5 of 18 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

R21 frame T800 Carbon Fiber Not identified

Suspension

1 part

Fork

R21 fork,T800 carbon fiber Not identified

Drivetrain

6 parts

Cassette

CS-R6010 /HR10-34T,11-34T Not identified

CS-R6010
Chain

KMCX10R,X10/NP/BKS/112L/RO/CL559R Not identified
Crankset
- Shimano GRX FC-RX600-10 10 speeds
FC-RX600-10FC-RX600
Front derailleur
- Shimano GRX FD-RX400 2 speeds
FD-RX400
Rear derailleur
- Shimano GRX RD-RX400 10 speeds
RD-RX400
Shifters
- Shimano GRX ST-RX400
ST-RX400

Brakes

2 parts

Brakes
- Shimano GRX BR-RX400
BR-RX400
Disc rotors

PRO PN28, 160mm, 6-Bolt Lock,140mm, 6-Bolt Lock Not identified

Wheels and tires

4 parts

Front hub

DH969TF, M1214G/24H100mm ,M1214G/24H142mm,Thru-Axis Not identified
Rear hub

DH969TF, M1214G/24H100mm ,M1214G/24H142mm,Thru-Axis Not identified
Rims

Aluminum,700C*24H 19*24.5*36MM Not identified
Tires

700*40C 1870N DK27 Not identified

Cockpit and contact points

4 parts

Handlebar

Aluminum Flared Drop Bar,400*480*85 Not identified
Pedals

Cast Aluminum Body, 9/16” Boron Axle, DU+Bearing(free include) Not identified
Saddle

YBT-K785,pu Not identified

YBT-K785
Seatpost

Aluminum,31.6*350mm Not identified

Sizes and geometry

6 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: Carbon
Fork material: Carbon
Bicycle weight: 10.2 kg

22.5 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 30
Largest chainring: 46
Rear sprockets: 10
Smallest sprocket: 11
Largest sprocket: 34
Lowest gear: 25.6 in
Highest gear: 121.3 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Tire width: 40c
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

25.6 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

121.3 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

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: 9.8 km/h
Highest gear: 46.4 km/h

Total gear range 474%

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: 25.6–121.3 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
Specification	This bicycle SAVA Gelaro S4- Carbon GRX400	SAVA Gelaro S4-GRX400 Carbon Gravel Bike US	SAVA Gelaro S6- Carbon GRX600	SAVA Gelaro S6- Carbon GRX610 12sp	SAVA Gelaro SF6-CUES Carbon
Frame
Bicycle weight	10.2 kg	Not informed	10.2 kg	10.2 kg	Not informed
Drivetrain
Front chainrings	2	Not informed	1	1	Not informed
Smallest chainring	30	Not informed	40	40	Not informed
Largest chainring	46	Not informed	40	40	Not informed
Rear sprockets	10	Not informed	11	12	Not informed
Smallest sprocket	11	Not informed	11	Not informed	Not informed
Largest sprocket	34	Not informed	42	Not informed	Not informed
Lowest gear	25.6 in	Not informed	27.6 in	Not informed	Not informed
Highest gear	121.3 in	Not informed	105.5 in	Not informed	Not informed
Brakes
Brake type	Hydraulic disc	Not informed	Hydraulic disc	Hydraulic disc	Not informed
Cockpit
Seatpost	Rigid seatpost	Not informed	Not informed	Not informed	Not informed
Other specifications
Tire width	40c	Not informed	40c	40c	Not informed
Wheel material	Aluminum	Not informed	Aluminum	Aluminum	Not informed