Felt AR FRD Ultimate Red eTap AXS

2025 RoadAero Manufacturer page

Felt AR FRD Ultimate Red eTap AXS, color Matte Textreme

Price: Not published

Prices shown first for United States
United Kingdom: £11,499 Last known price
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 12 35–48t / 10–28t
Gear range: 384%
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

48cm 152.4–169
51cm 166–174
54cm 171–179
56cm 176–184
58cm 181–189
61cm 186–195.5

Components

16 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

Felt AR 3.0, UHC Ultimate + TeXtreme carbon Not identified

Suspension

1 part

Fork
- Felt

Drivetrain

7 parts

Brakes

2 parts

Brakes
- SRAM Red
Disc rotors
- SRAM

Wheels and tires

2 parts

Cockpit and contact points

5 parts

Handlebar
- Zipp
SL-70
Headset

IS (NO.44) Not identified
Saddle
- Prologo
Seatpost
- Felt
Stem
- Felt

Sizes and geometry

6 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size 54cm

Table

Reach 383mm

Stack 539mm

Wheelbase 980mm

Head angle 73.0°

Seat angle 73.5°

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 6 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	370	381	383	394	408	419
Stackmm	501	518	539	561	579	608
Top tube lengthmm	509	529	543	560	580	605
Seat tube lengthmm	441	473	502.5	526	553	601
Head tube lengthmm	97	111	130	150	167	197.5
Head tube angle	71°	72.1°	73°	73.5°	73.5°	73°
Seat tube angle	74.3°	74.4°	73.5°	73.5°	73.5°	73°
Chainstay lengthmm	408	408	410	410	410	412
Wheelbasemm	974	977	980	988	1003	1024
Front centermm	577	579	580	588	603	622
Bottom bracket dropmm	72	70	70	70	70	70
Bottom bracket heightmm	264	266	266	266	266	266
Standover heightmm	705	734	760	780	807	845
Fork rakemm	52	47	47	43	43	43
Trailmm	61	59	54	55	59	68
Stack/reach ratio	1.35	1.36	1.41	1.42	1.42	1.45
Suspension and parts
Crank lengthmm	167.5	170	172.5	172.5	175	175
Stem lengthmm	90	90	100	100	110	120

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

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Carbon
Fork material: Carbon
Weight limit: 129 kg

284.4 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 35
Largest chainring: 48
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 28
Lowest gear: 36.3 in
Highest gear: 139.2 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Electronic

Additional specifications

Power meter: SRAM RED AXS Power Meter, 48/35 T
Additional specification: Model display: Red AXS
Additional specification: Model id: red-axs
Tire width: 25c
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

36.3 gear inches

This value is above the central range for this class.

Cohort: Road / Aero Model year: 2025
Sample: 333 bicycles with this information
Coverage: 78.7% of the class

Highest gear

139.2 gear inches

This value is within the central range for this class.

Cohort: Road / Aero Model year: 2025
Sample: 333 bicycles with this information
Coverage: 78.7% of the class

Shifting

Electronic

330 of 418 bicycles with this information use electronic shifting.

Cohort: Road / Aero Model year: 2025
Sample: 418 bicycles with this information
Coverage: 98.8% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 13.9 km/h
Highest gear: 53.3 km/h

Total gear range 384%

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: 36.3–139.2 gear inches
Class reference (p10–p90): 28.2–139.2 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Aero Model year: 2025
Lowest gear: 333 bicycles with this information, 78.7% of the class
Highest gear: 333 bicycles with this information, 78.7% 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 Felt AR FRD Ultimate Red eTap AXS	Felt AR Advanced 105	Felt AR Advanced 105 Di2	Felt AR Advanced Ultegra Di2	Felt AR FRD Ultimate Dura-Ace Di2	Felt AR FRD Ultimate Ultegra Di2
Frame
Bicycle weight	Not informed	8.91 kg	Not informed	Not informed	Not informed	Not informed
Drivetrain
Smallest chainring	35	34	34	36	36	36
Largest chainring	48	50	50	52	52	52
Smallest sprocket	10	11	11	11	11	11
Largest sprocket	28	34	30	30	30	30
Lowest gear	36.3 in	29.0 in	32.9 in	34.8 in	34.8 in	34.8 in
Highest gear	139.2 in	131.8 in	131.8 in	137.1 in	137.1 in	137.1 in
Cockpit
Shifting	Electronic	Mechanical	Electronic	Electronic	Electronic	Electronic
Other specifications
Power meter	SRAM RED AXS Power Meter, 48/35 TAdditional specification: Model display: Red AXSAdditional specification: Model id: red-axs	Not informed	Not informed	Not informed	Not informed	Not informed
Wheel material	Carbon	Aluminum	Carbon	Carbon	Aluminum	Aluminum