Boardman SLR 9.4 Disc Carbon

2021 RoadRace Manufacturer page

Price: Not published

Prices shown first for United States
United Kingdom: £2,850 Last known price
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 12 33–46t / 10–30t
Gear range: 418%
Weight: 8.1 kg 17.9 lb · Reference configuration not specified
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

XS 162–171
SM 169–179
MD 177–183
LG 181–189
XL 187–195

Components

15 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

Boardman SLR Disc - C10 Carbon Not identified

Suspension

1 part

Fork
- Boardman

Drivetrain

7 parts

Brakes

1 part

Brakes

Hydraulic Disc Not identified

Wheels and tires

2 parts

Cockpit and contact points

6 parts

Handlebar
- Boardman
Headset
- FSA
Pedals

Not Included Not identified
Saddle
- Boardman
Seatpost
- Boardman
Stem
- Boardman

Sizes and geometry

5 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 388mm

Stack 563mm

Wheelbase 1002mm

Head angle 72.5°

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 5 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	377	380	388	391	402
Stackmm	517	542	563	584	600
Top tube lengthmm	525	540	555	570	585
Seat tube lengthmm	470	485	500	525	545
Head tube lengthmm	120	140	160	180	195
Head tube angle	71°	72°	72.5°	73°	73°
Seat tube angle	74°	73.5°	73.5°	73°	73°
Chainstay lengthmm	415	415	415	415	415
Wheelbasemm	991	993	1002	1006	1022
Front centermm	587	589	599	600	616
Bottom bracket dropmm	65	68	68	68	68
Bottom bracket heightmm	271	268	268	268	268
Fork rakemm	48	48	48	45	45
Trailmm	67	60	58	55	55
Stack/reach ratio	1.37	1.43	1.45	1.49	1.49
Suspension and parts
Crank lengthmm	170	170	172.5	175	175
Handlebar widthmm	400	400	400	420	420
Stem lengthmm	90	90	100	110	120

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

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Carbon
Fork material: Carbon
Bicycle weight: 8.1 kg

17.9 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 33
Largest chainring: 46
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 30
Lowest gear: 31.9 in
Highest gear: 133.4 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Electronic

Additional specifications

Bottom bracket standard: PF30
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

31.9 gear inches

This value is within the central range for this class.

Cohort: Road / Race Model year: 2021
Sample: 500 bicycles with this information
Coverage: 79.1% of the class

Highest gear

133.4 gear inches

This value is within the central range for this class.

Cohort: Road / Race Model year: 2021
Sample: 500 bicycles with this information
Coverage: 79.1% of the class

Shifting

Electronic

283 of 632 bicycles with this information use electronic shifting.

Cohort: Road / Race Model year: 2021
Sample: 632 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 12.2 km/h
Highest gear: 51.1 km/h

Total gear range 418%

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: 31.9–133.4 gear inches
Class reference (p10–p90): 30.8–139.2 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Race Model year: 2021
Lowest gear: 500 bicycles with this information, 79.1% of the class
Highest gear: 500 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 2021 builds

Differences across 2021 builds
Specification	This bicycle Boardman SLR 9.4 Disc Carbon	Boardman SLR 8.6	Boardman SLR 8.6 Women's	Boardman SLR 8.8 Disc	Boardman SLR 8.9	Boardman SLR 8.9 Carbon
Frame
Intended fit	Unisex	Unisex	womens	Unisex	Unisex	Unisex
Frame material	Carbon	Aluminum	Aluminum	Aluminum	Carbon	Carbon
Bicycle weight	8.1 kg	10 kg	10 kg	9.9 kg	8.9 kg	8.9 kg
Drivetrain
Smallest chainring	33	34	34	34	34	34
Largest chainring	46	50	50	50	50	50
Rear sprockets	12	8	8	10	11	11
Smallest sprocket	10	11	11	11	11	11
Largest sprocket	30	32	32	32	30	30
Lowest gear	31.9 in	30.8 in	30.8 in	30.8 in	32.9 in	32.9 in
Highest gear	133.4 in	131.8 in	131.8 in	131.8 in	131.8 in	131.8 in
Brakes
Brake type	Hydraulic disc	Rim brake	Rim brake	Mechanical disc	Rim brake	Rim brake
Cockpit
Shifting	Electronic	Mechanical	Mechanical	Mechanical	Mechanical	Mechanical
Other specifications
Bottom bracket standard	PF30	Not informed	Not informed	Not informed	BB86/BB92	BB86/BB92
Tire width	28c	25c	25c	28c	25c	25c
Tire clearance	Not informed	Maximum tire width: 28c	Maximum tire width: 28c	Not informed	Maximum tire width: 28c	Maximum tire width: 28c