Origine Help Fast Urban Flatbar LS49

2023 RoadGravel Electric bicycle Manufacturer page

Origine Help Fast Urban Flatbar LS49, color Nori Green

Price: Not published

Prices shown first for United States
Europe: €4,424 Last known price
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 11 30–46t / 11–34t
Gear range: 474%
Battery: 250 Wh
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

SM 158–172
MD 169–180
LG 177–187
XL 184–197

Components

3 of 19 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

Help Fast Urban Flatbar Not identified

Electric system

3 parts

Battery

IX 250Wh intube Not identified
Display

Without bike computers Not identified
Motor
- Mahle

Suspension

1 part

Fork

OGV III out Disc 12x100 Not identified

Drivetrain

3 parts

Cassette
- Shimano 105 CS-R7000 11 speeds
CS-R7000
Crankset

GRX 600 46/30 Not identified
Rear derailleur

GRX 800 2x11s Flatbar Not identified

Brakes

1 part

Brakes

Hydraulic Disc Not identified

Wheels and tires

2 parts

Rims

Orion e-C35 Pro X20 Not identified
Tires

Fusion 5 Performance 28 Tubetype Not identified

Cockpit and contact points

6 parts

Grips
- Ritchey Superlogic
Handlebar

MTN 2x WCS 580 Not identified
Pedals

Without pedals Not identified
Saddle

SLR Nubuk leather Not identified
Seatpost

1B WCS 27.2 Not identified
Stem

CLS L2 Not identified

Other components

2 parts

Fenders

Bluemels 45mm Not identified
Racks

Without rear pannier racks Not identified

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 379mm

Stack 598mm

Wheelbase 1034mm

Head angle 71.0°

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 4 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	369.5	378.5	387	401.5
Stackmm	577	597.5	621.5	640
Seat tube lengthmm	450	480	510	545
Head tube lengthmm	150	175	200	220
Head tube angle	71°	71°	71°	71°
Seat tube angle	74°	74°	74°	74°
Chainstay lengthmm	429	429	429	429
Wheelbasemm	1016	1034	1050	1071.5
Front centermm	599	616	632	653
Bottom bracket dropmm	78	75	75	75
Bottom bracket heightmm	271	274	274	274
Fork rakemm	50	50	50	50
Trailmm	67	67	67	67
Stack/reach ratio	1.56	1.58	1.61	1.59
Suspension and parts
Crank lengthmm	170	172.5	172.5	175
Handlebar widthmm	580	580	580	580
Stem lengthmm	60	80	90	100

Not published by the manufacturer: Top tube length, 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
Frame weight: 0.22 kg

0.5 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 30
Largest chainring: 46
Rear sprockets: 11
Smallest sprocket: 11
Largest sprocket: 34
Lowest gear: 25.6 in
Highest gear: 121.3 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Electric system

Battery capacity: 250 Wh

Additional specifications

Battery: IX 250Wh intube
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

25.6 gear inches

This value is within the central range for this class.

Cohort: Road / Gravel Model year: 2023
Sample: 1,654 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: 1,654 bicycles with this information
Coverage: 79.1% of the class

Shifting

Mechanical

688 of 2,086 bicycles with this information use electronic shifting.

Cohort: Road / Gravel Model year: 2023
Sample: 2,086 bicycles with this information
Coverage: 99.8% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 9.8 km/h
Highest gear: 46.4 km/h

Total gear range 474%

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: 25.6–121.3 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: 1654 bicycles with this information, 79.1% of the class
Highest gear: 1654 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 Origine Help Fast Urban Flatbar LS49	Origine Help Explore Flatbar R42	Origine Help Explore Flatbar R45	Origine Help Explore Flatbar R56	Origine Help Explore Flatbar R67	Origine Help Explore R34
Frame
Fork material	Carbon	Not informed	Not informed	Not informed	Not informed	Not informed
Frame weight	0.22 kg	0.73 kg	0.66 kg	0.31 kg	0.11 kg	0.36 kg
Suspension
Suspension configuration	Rigid	Hardtail	Hardtail	Hardtail	Hardtail	Hardtail
Front travel	Not informed	40 mm	40 mm	40 mm	40 mm	40 mm
Drivetrain
Front chainrings	2	2	2	Not informed	Not informed	2
Smallest chainring	30	30	30	Not informed	Not informed	Not informed
Largest chainring	46	46	46	Not informed	Not informed	Not informed
Rear sprockets	11	10	10	12	12	11
Smallest sprocket	11	11	11	10	10	11
Largest sprocket	34	34	34	51	51	42
Lowest gear	25.6 in	25.6 in	25.6 in	Not informed	Not informed	Not informed
Highest gear	121.3 in	121.3 in	121.3 in	Not informed	Not informed	Not informed
Other specifications
Suspension	Rigid	Hardtail	Hardtail	Hardtail	Hardtail	Hardtail
Fork spring	Not informed	Air	Air	Air	Air	Air
Tire width	Not informed	Not informed	40c	Not informed	40c	Not informed