BMC URS AL Three

Name: BMC URS AL Three
Brand: BMC

2020 RoadGravel Manufacturer page

Last known price: $2,099

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

Rider height by size (cm)

Size guide

XS Not informed
SM 162–172
MD 170–182
LG 180–192
XL 190+

Components

13 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

URS Premium Aluminium • Gravel+ Geometry • Internal Cable Routing • Fender and Rack Mounts • PF86 Bottom Bracket • Flat Mount Disc • 12x142mm Thru-Axle Not identified

Suspension

1 part

Fork

URS Carbon • Internal Brake & Hub Dynamo Cable Routing • Fender Mounts • Cargo Mounts • Flat Mount Disc • 12x100mm Thru-Axle Not identified

Drivetrain

7 parts

Bottom bracket

BB86/BB92, press-fit Not identified
Cassette
- Shimano Deore 11–36t
Chain
- Shimano
Crankset
- Shimano GRX 30t
Front derailleur
- Shimano GRX FD-RX400 2 speeds
FD-RX400
Rear derailleur
- Shimano GRX RD-RX400 10 speeds
RD-RX400
Shifters
- Shimano GRX ST-RX810
ST-RX810

Brakes

1 part

Brakes
- Shimano GRX
SM-RT64

Wheels and tires

4 parts

Front hub
- Formula CL-712
CL-712RXC-1425
Rear hub
- Formula CL-712
CL-712RXC-1425
Rims

PRD23, 23mm Not identified
Tires
- WTB Riddler

Cockpit and contact points

4 parts

Handlebar
- BMC
Saddle
- Selle Royal On
Seatpost

No Not identified
Stem
- BMC

Sizes and geometry

5 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 410mm

Stack 580mm

Wheelbase 1068mm

Head angle 70.0°

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
Frame
Reachmm	390	400	410	420	430
Stackmm	525	550	580	610	640
Top tube lengthmm	540	558	576	595	614
Seat tube lengthmm	430	445	475	505	540
Head tube lengthmm	92	118	150	182	214
Head tube angle	70°	70°	70°	70°	70°
Seat tube angle	74°	74°	74°	74°	74°
Chainstay lengthmm	430	430	430	430	430
Wheelbasemm	1028	1047	1068	1089	1110
Front centermm	608	626	647	668	689
Bottom bracket dropmm	69	69	69	69	69
Bottom bracket heightmm	280	280	280	280	280
Standover heightmm	720	738	768	797	830
Fork rakemm	45	45	45	45	45
Trailmm	78	78	78	78	78
Stack/reach ratio	1.35	1.38	1.42	1.45	1.49
Suspension and parts
Crank lengthmm	170	170	172.5	172.5	175
Handlebar widthmm	420	420	420	440	440
Stem lengthmm	70	70	70	80	80
Stem angle	6°	6°	6°	6°	6°
Seatpost lengthmm	350	350	350	350	350

Not published by the manufacturer: Front travel, Rear travel and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Fork material: Carbon
Weight limit: 120 kg

264.6 lb

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

Shifting: Mechanical

Additional specifications

Bottom bracket standard: BB86/BB92
Tire clearance: Maximum tire width: 45c
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: 2020
Sample: 640 bicycles with this information
Coverage: 82.6% of the class

Highest gear

121.3 gear inches

This value is within the central range for this class.

Cohort: Road / Gravel Model year: 2020
Sample: 640 bicycles with this information
Coverage: 82.6% of the class

Shifting

Mechanical

123 of 774 bicycles with this information use electronic shifting.

Cohort: Road / Gravel Model year: 2020
Sample: 774 bicycles with this information
Coverage: 100.0% 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): 24.3–131.8 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Gravel Model year: 2020
Lowest gear: 640 bicycles with this information, 82.6% of the class
Highest gear: 640 bicycles with this information, 82.6% 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 2020 builds

Differences across 2020 builds
Specification	This bicycle BMC URS AL Three	BMC URS 01 ONE	BMC URS 01 Three	BMC URS AL TWO	BMC URS Four	BMC URS ONE
Frame
Frame material	Aluminum	Carbon	Carbon	Aluminum	Carbon	Carbon
Weight limit	120 kg	Not informed	120 kg	120 kg	Not informed	Not informed
Bicycle weight	Not informed	8.2 kg	9.3 kg	Not informed	9.09 kg	8.32 kg
Drivetrain
Front chainrings	2	1	1	1	1	1
Smallest chainring	30	38	38	40	40	38
Largest chainring	46	38	38	40	40	38
Rear sprockets	10	12	12	11	11	12
Smallest sprocket	11	10	10	11	11	10
Largest sprocket	36	50	52	42	42	50
Lowest gear	24.2 in	22.0 in	21.2 in	27.6 in	27.6 in	22.0 in
Highest gear	121.3 in	110.2 in	110.2 in	105.5 in	105.5 in	110.2 in
Cockpit
Shifting	Mechanical	Electronic	Electronic	Mechanical	Mechanical	Electronic
Seatpost	Not informed	Rigid seatpost	Rigid seatpost	Rigid seatpost	Rigid seatpost	Rigid seatpost
Other specifications
Tire clearance	Maximum tire width: 45c	Maximum tire width: 45c	Maximum tire width: 45c	Maximum tire width: 45c	Not informed	Not informed
Tire width	45c	40c	40c	45c	42c	42c
Wheel material	Aluminum	Carbon	Aluminum	Aluminum	Aluminum	Carbon