Ribble CX SRAM Apex 1x

2021 RoadCyclocross Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €1,396 Last known price
Suspension: Rigid
Wheels: 700c
Drivetrain: 1 × 11 42t / 11–42t
Gear range: 382%
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

XS 158–166
SM 164–171
MD 169–178
LG 175–183
XL 180–188

Components

11 of 16 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

6061 T6 Heat Treated Aluminium. Not identified

Suspension

1 part

Fork

CX AL, Full Carbon Fibre Monocoque. Not identified

Drivetrain

6 parts

Brakes

2 parts

Brakes
- SRAM Apex
Disc rotors
- SRAM

Wheels and tires

2 parts

Cockpit and contact points

4 parts

Handlebar

LEVEL 1 6061 Alloy, Black. Not identified
Saddle
- Prologo
Seatpost

LEVEL 1 6061 Alloy 27.2mm, 350mm, Black. Not identified
Stem

LEVEL 1 6061 Alloy, Black. Not identified

Sizes and geometry

5 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 384mm

Stack 563mm

Wheelbase 1011mm

Head angle 72.0°

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	378	380	384	387	391
Stackmm	530	547	563	582	602
Top tube lengthmm	520	535	545	565	580
Seat tube lengthmm	490	520	540	565	585
Head tube lengthmm	110	125	140	160	180
Head tube angle	71°	71.5°	72°	72°	72.3°
Seat tube angle	75°	74.5°	74°	73.5°	73.3°
Chainstay lengthmm	425	425	425	425	425
Wheelbasemm	1004	1005	1011	1020	1028
Front centermm	588	589	595	605	612
Bottom bracket dropmm	68	68	68	68	68
Bottom bracket heightmm	276	276	276	276	276
Fork rakemm	45	43	44	44	45
Trailmm	71	69	65	65	62
Stack/reach ratio	1.40	1.44	1.47	1.50	1.54

Not published by the manufacturer: Standover height, 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: Aluminum
Fork material: Carbon

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 42
Largest chainring: 42
Rear sprockets: 11
Smallest sprocket: 11
Largest sprocket: 42
Lowest gear: 29.0 in
Highest gear: 110.7 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BSA
Tire width: 33c
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

29.0 gear inches

This value is within the central range for this class.

Cohort: Road / Cyclocross Model year: 2021
Sample: 91 bicycles with this information
Coverage: 92.8% of the class

Highest gear

110.7 gear inches

This value is within the central range for this class.

Cohort: Road / Cyclocross Model year: 2021
Sample: 91 bicycles with this information
Coverage: 92.8% of the class

Shifting

Mechanical

16 of 98 bicycles with this information use electronic shifting.

Cohort: Road / Cyclocross Model year: 2021
Sample: 98 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 11.1 km/h
Highest gear: 42.4 km/h

Total gear range 382%

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: 29.0–110.7 gear inches
Class reference (p10–p90): 27.6–121.3 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Cyclocross Model year: 2021
Lowest gear: 91 bicycles with this information, 92.8% of the class
Highest gear: 91 bicycles with this information, 92.8% 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 2021 builds
Specification	This bicycle Ribble CX SRAM Apex 1x	Ribble CX Shimano 105	Ribble CX SL - Enthusiast Build SRAM Rival 1x	Ribble CX SL - Pro Build Ultegra Di2	Ribble CX SL - Sport Build SRAM Apex 1x
Frame
Frame material	Aluminum	Aluminum	Carbon	Carbon	Carbon
Bicycle weight	Not informed	Not informed	9 kg	7.7 kg	9.5 kg
Drivetrain
Front chainrings	1	2	1	2	1
Smallest chainring	42	34	42	34	42
Largest chainring	42	34	42	50	42
Largest sprocket	42	28	42	30	42
Lowest gear	29.0 in	35.2 in	29.0 in	32.9 in	29.0 in
Highest gear	110.7 in	89.6 in	110.7 in	131.8 in	110.7 in
Cockpit
Shifting	Mechanical	Mechanical	Mechanical	Electronic	Mechanical
Other specifications
Wheel material	Aluminum	Aluminum	Aluminum	Carbon	Aluminum