SAVA AeroX R8 - Full Carbon Road Bike 24S Ultegra Di2

Name: SAVA AeroX R8 - Full Carbon Road Bike 24S Ultegra Di2
Brand: SAVA

2026 RoadRace Manufacturer page

Last known price: $2,999

Prices shown first for United States
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 12 34–50t / 11–34t
Gear range: 455%
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

XS 156–166
SM 163–174
MD 171–182
LG 179–189
XL 185–195

Components

11 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

R22 Carbon fiber Not identified

Electric system

1 part

Battery
- Shimano BT-DN300
BT-DN300

Suspension

1 part

Fork

Carbon fiber Not identified

Drivetrain

7 parts

Bottom bracket

BBT47 Not identified
Cassette
- Shimano Ultegra CS-R8101-12 12 speeds 30–34t
CS-R8101-12CS-R8101
Chain
- Shimano Deore XT CN-M8100
CN-M8100
Crankset
- Shimano Ultegra FC-R8100 34t
FC-R8100
Front derailleur
- Shimano Ultegra FD-R8150 2 speeds
FD-R8150
Rear derailleur
- Shimano Ultegra RD-R8150 12 speeds
RD-R8150
Shifters
- Shimano Ultegra ST-R8170
ST-R8170

Brakes

2 parts

Wheels and tires

2 parts

Rims

Carbon fiber 50mm depth, inner width 21mm, outer width 28mm Not identified
Tires
- Continental

Cockpit and contact points

4 parts

Handlebar

Carbon fiber;Integrated,370*390*90 Not identified
Pedals

Flat pedals, 9/16” Not identified
Saddle
- Fizik
Seatpost

Carbon fiber 27.2*350 Not identified

Sizes and geometry

5 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

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 34
Largest chainring: 50
Rear sprockets: 12
Smallest sprocket: 11
Largest sprocket: 34
Lowest gear: 29.0 in
Highest gear: 131.8 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Electronic

Additional specifications

Battery: SHIMANO BT-DN300, BUILT-IN TYPE
Tire width: 28c
Wheel material: Carbon
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

29.0 gear inches

This value is within the central range for this class.

Cohort: Road / Race Model year: 2026
Sample: 719 bicycles with this information
Coverage: 78.6% of the class

Highest gear

131.8 gear inches

This value is within the central range for this class.

Cohort: Road / Race Model year: 2026
Sample: 719 bicycles with this information
Coverage: 78.6% of the class

Shifting

Electronic

631 of 912 bicycles with this information use electronic shifting.

Cohort: Road / Race Model year: 2026
Sample: 912 bicycles with this information
Coverage: 99.7% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 11.1 km/h
Highest gear: 50.5 km/h

Total gear range 455%

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: 29.0–131.8 gear inches
Class reference (p10–p90): 27.4–139.2 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Race Model year: 2026
Lowest gear: 719 bicycles with this information, 78.6% of the class
Highest gear: 719 bicycles with this information, 78.6% 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 2026 builds

Differences across 2026 builds
Specification	This bicycle SAVA AeroX R8 - Full Carbon Road Bike 24S Ultegra Di2	SAVA AeroX R7- Full Carbon Road Bike 24SP 105 R7170 Di2
Frame
Bicycle weight	Not informed	7.9 kg
Other specifications
Battery	SHIMANO BT-DN300, BUILT-IN TYPE	Not informed
Tire width	28c	Not informed
Bottom bracket standard	Not informed	T47