Ribble Endurance 725 Disc - Base Shimano Tiagra

2021 RoadEndurance Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €1,513 Last known price
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 10 34–50t / 11–32t
Gear range: 428%
Weight: 10.3 kg 22.7 lb · Reference configuration not specified
Frame: Steel
Brakes: Mechanical disc

Rider height by size (cm)

Size guide

XS 158–166
SM 164–171
MD 169–179
LG 177–186
XL 184–191

Components

12 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

Reynolds 725 Steel, Triple-Butted, Seamless Welds. Not identified

Suspension

1 part

Fork

Endurance 725 Carbon Monocoque, Tapered Steerer. Not identified

Drivetrain

7 parts

Bottom bracket
- Shimano BB-RS500
BB-RS500
Cassette
- Shimano CS-HG50-10 10 speeds 11–32t
CS-HG50-10
Chain
- Shimano CN-HG54
CN-HG54
Crankset
- Shimano Tiagra FC-4700 10 speeds 34t
FC-4700
Front derailleur
- Shimano Tiagra FD-4700 2 speeds
FD-4700
Rear derailleur
- Shimano Tiagra RD-4700 10 speeds
RD-4700
Shifters
- Shimano Tiagra SL-4700 2 speeds
SL-4700

Brakes

2 parts

Brakes
- Tektro
Disc rotors
- Tektro

Wheels and tires

2 parts

Cockpit and contact points

5 parts

Handlebar

LEVEL 1 6061 Alloy, Black. Not identified
Headset

LEVEL 52, 42-52mm, Tapered, Black. Not identified
Saddle
- Prologo
Seatpost

LEVEL 1 6061 Alloy, Black, 27.2mm, 350mm. 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 388mm

Stack 551mm

Wheelbase 995mm

Head angle 72.5°

Seat angle 73.6°

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	383	388	393	399
Stackmm	510	531	551	572	592
Top tube lengthmm	520	535	550	570	580
Seat tube lengthmm	470	510	530	555	580
Head tube lengthmm	110	130	150	170	190
Head tube angle	71°	72°	72.5°	73°	73.3°
Seat tube angle	74.5°	74°	73.6°	73.3°	73°
Chainstay lengthmm	410	410	410	410	410
Wheelbasemm	991	990	995	999	1007
Front centermm	591	585	591	598	607
Bottom bracket dropmm	68	68	68	68	68
Bottom bracket heightmm	268	268	268	268	268
Fork rakemm	52	50	48	46	45
Trailmm	62	58	57	56	55
Stack/reach ratio	1.35	1.39	1.42	1.46	1.48

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: Steel
Fork material: Carbon
Bicycle weight: 10.3 kg

22.7 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 34
Largest chainring: 50
Rear sprockets: 10
Smallest sprocket: 11
Largest sprocket: 32
Lowest gear: 30.8 in
Highest gear: 131.8 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Mechanical disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BSA
Tire width: 28c
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

30.8 gear inches

This value is within the central range for this class.

Cohort: Road / Endurance Model year: 2021
Sample: 465 bicycles with this information
Coverage: 90.4% of the class

Highest gear

131.8 gear inches

This value is within the central range for this class.

Cohort: Road / Endurance Model year: 2021
Sample: 465 bicycles with this information
Coverage: 90.4% of the class

Shifting

Mechanical

130 of 513 bicycles with this information use electronic shifting.

Cohort: Road / Endurance Model year: 2021
Sample: 513 bicycles with this information
Coverage: 99.8% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 11.8 km/h
Highest gear: 50.5 km/h

Total gear range 428%

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: 30.8–131.8 gear inches
Class reference (p10–p90): 29.0–137.1 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Endurance Model year: 2021
Lowest gear: 465 bicycles with this information, 90.4% of the class
Highest gear: 465 bicycles with this information, 90.4% 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

Differences across 2021 builds
Specification	This bicycle Ribble Endurance 725 Disc - Base Shimano Tiagra	Ribble Endurance 725 Base Shimano Tiagra	Ribble Endurance 725 Disc - Enthusiast Shimano Ultegra	Ribble Endurance 725 Disc - Pro Shimano Ultegra Di2	Ribble Endurance 725 Disc - Sport Shimano 105	Ribble Endurance 725 Enthusiast Shimano Ultegra
Frame
Bicycle weight	10.3 kg	Not informed	Not informed	Not informed	Not informed	Not informed
Drivetrain
Rear sprockets	10	11	11	11	11	11
Largest sprocket	32	32	32	32	28	32
Lowest gear	30.8 in	30.8 in	30.8 in	30.8 in	35.2 in	30.8 in
Brakes
Brake type	Mechanical disc	Rim brake	Hydraulic disc	Hydraulic disc	Hydraulic disc	Rim brake
Cockpit
Shifting	Mechanical	Mechanical	Mechanical	Electronic	Mechanical	Mechanical
Other specifications
Tire width	28c	25c	28c	28c	28c	25c
Wheel material	Aluminum	Aluminum	Aluminum	Carbon	Aluminum	Aluminum