Fezzari Shafer Comp GRX

2023 RoadGravel Manufacturer page

Last known price: $2,299

Prices shown first for United States
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 10 30–46t / 11–36t
Gear range: 502%
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

19 of 22 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

Fezzari Shafer Gravel Frameset - CleanCast™ Carbon, 12x142 rear 12x100 front thru axles. UDH compatible. Max tire clearance 50c. 50mm offset. Not identified

Suspension

2 parts

Fork
- Fezzari
Rear shock

None

Drivetrain

7 parts

Bottom bracket
- FSA
Cassette
- Shimano CS-HG50
CS-HG50
Chain
- Shimano CN-HG54
CN-HG54
Crankset
- FSA OMEGA MEGAEXO
Front derailleur
- Shimano GRX
Rear derailleur
- Shimano GRX RD-RX400 10 speeds
RD-RX400
Shifters
- Shimano GRX

Brakes

2 parts

Wheels and tires

5 parts

Cockpit and contact points

6 parts

Handlebar
- Fezzari
Headset
- FSA NO.69 SRS
Pedals

Available Separately Not identified
Saddle
- Selle Italia MODEL X
Seatpost
- Fezzari
Stem
- Fezzari

Sizes and geometry

5 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 392mm

Stack 585mm

Wheelbase 1064mm

Head angle 68.9°

Seat angle 74.0°

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 5 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	379	385.7	391.5	400	401.5
Stackmm	526	555.7	585.4	604.7	631
Top tube lengthmm	515.4	532.4	559.3	579	594.4
Seat tube lengthmm	410	440	470	492	520
Head tube lengthmm	93.7	125.8	158	178	206.1
Head tube angle	68.9°	68.9°	68.9°	68.9°	68.9°
Seat tube angle	75.5°	75.2°	74°	73.5°	73.1°
Chainstay lengthmm	430	430	430	430	430
Wheelbasemm	1032	1047	1064	1079	1090
Front centermm	614	629	646	660	671
Bottom bracket dropmm	77	77	77	77	77
Bottom bracket heightmm	284	284	284	284	284
Standover heightmm	699	730	760	788	808
Fork rakemm	50	50	50	50	50
Trailmm	80	80	80	80	80
Stack/reach ratio	1.39	1.44	1.50	1.51	1.57

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

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: 30
Largest chainring: 46
Rear sprockets: 10
Smallest sprocket: 11
Largest sprocket: 36
Lowest gear: 24.2 in
Highest gear: 121.3 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Derailleur hanger: UDH
Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Tire clearance: Maximum tire width: 50c
Tire width: 45c
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

24.2 gear inches

This value is below the central range for this class.

Cohort: Road / Gravel Model year: 2023
Sample: 1,655 bicycles with this information
Coverage: 79.1% of the class

Highest gear

121.3 gear inches

This value is within the central range for this class.

Cohort: Road / Gravel Model year: 2023
Sample: 1,655 bicycles with this information
Coverage: 79.1% of the class

Shifting

Mechanical

688 of 2,087 bicycles with this information use electronic shifting.

Cohort: Road / Gravel Model year: 2023
Sample: 2,087 bicycles with this information
Coverage: 99.8% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 9.3 km/h
Highest gear: 46.4 km/h

Total gear range 502%

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: 24.2–121.3 gear inches
Class reference (p10–p90): 23.2–131.8 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Gravel Model year: 2023
Lowest gear: 1655 bicycles with this information, 79.1% of the class
Highest gear: 1655 bicycles with this information, 79.1% 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 2023 builds
Specification	This bicycle Fezzari Shafer Comp GRX	Fezzari Shafer AL	Fezzari Shafer Comp Apex 12 speed	Fezzari Shafer Comp Apex	Fezzari Shafer Comp SRAM Apex	Fezzari Shafer Elite Rival AXS XPLR
Frame
Frame material	Carbon	Carbon	Carbon	Aluminum	Carbon	Carbon
Drivetrain
Front chainrings	2	1	1	1	1	1
Smallest chainring	30	40	42	40	40	40
Largest chainring	46	40	42	40	40	40
Rear sprockets	10	11	12	11	11	12
Smallest sprocket	11	11	11	11	11	10
Largest sprocket	36	42	50	42	42	44
Lowest gear	24.2 in	27.6 in	24.4 in	27.6 in	27.6 in	26.4 in
Highest gear	121.3 in	105.5 in	110.7 in	105.5 in	105.5 in	116.0 in
Cockpit
Derailleur hanger	UDH	UDH	UDH	Not informed	UDH	Not informed
Shifting	Mechanical	Mechanical	Mechanical	Mechanical	Mechanical	Electronic
Other specifications
Tire clearance	Maximum tire width: 50c	Maximum tire width: 50c	Maximum tire width: 50c	Maximum tire width: 40c	Maximum tire width: 50c	Maximum tire width: 50c
Tire width	45c	45c	45c	40c	45c	45c
Bottom bracket standard	Not informed	BSA	BSA	BSA	BSA	BSA