Conway Cairon S 2.0 625 SE Hardtail, trapeze

Name: Conway Cairon S 2.0 625 SE Hardtail, trapeze
Brand: Conway

2025 MountainTrail Electric bicycle Manufacturer page

Conway Cairon S 2.0 625 SE Hardtail, trapeze, color Red

Price: Not published

Prices shown first for United States
Europe: €3,649 Last known price
Fork travel: 120 mm
Wheels: 27.5″
Drivetrain: 1 × 10 11–46t
Gear range: 418%
Battery: 625 Wh
Weight: 24.3 kg 53.6 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

XS 156–166
SM 163–174
MD 171–182
LG 179–189
XL 185–195

Components

26 of 29 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

Intube Bosch, Gen. 4, BES3, aluminum, trapezoid, 37cm Not identified

Electric system

4 parts

Suspension

2 parts

Drivetrain

5 parts

Bottom bracket
- Bosch
Cassette
- Shimano CS-LG300
CS-LG300
Crankset
- Bosch
Rear derailleur
- Shimano Cues RD-U4000 9 speeds
RD-U4000
Shifters
- Shimano Cues SL-U4000
SL-U4000

Brakes

2 parts

Wheels and tires

5 parts

Front hub
- Shimano HB-TX505
HB-TX505
Rear hub
- Shimano FH-TX505 11 speeds
FH-TX505
Rims
- Rodi
Spokes

MACH 1 Not identified
Tires
- Schwalbe Tough Tom

Cockpit and contact points

7 parts

Grips
- Conway
Handlebar
- Conway
HB-RB11L
Headset

GLORY WHEEL "SIT3 Strummer", ZS56/28.6 / ZS56/40 Not identified
Pedals
- VP VPE-506 MTB bike pedal
VPE-506
Saddle
- Selle Royal Vivo Athletic
Seatpost
- Conway
Stem
- Conway

Other components

3 parts

Sizes and geometry

5 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Geometry diagram unavailable

The drawing needs wheelbase and bottom bracket drop / Bottom bracket height, which the manufacturer did not publish. Available facts remain in the table.

Size Reported by the manufacturer

Complete manufacturer geometry table 5 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	379	401	422	445	468
Stackmm	619	619	658	658	658
Top tube lengthmm	555	575	600	620	640
Seat tube lengthmm	370	410	450	490	530
Head tube lengthmm	130	130	120	130	130
Head tube angle	67°	67°	67°	67°	67°
Seat tube angle	74°	74°	75°	75°	75°
Chainstay lengthmm	440	440	455	455	455
Wheelbasemm	—	—	—	—	1220
Stack/reach ratio	1.63	1.54	1.56	1.48	1.41
Suspension and parts
Stem lengthmm	75	75	75	90	90

Not published by the manufacturer: Front center, Bottom bracket drop, Bottom bracket height, Standover height, Fork rake, Trail, Front travel, Rear travel, Crank length, Handlebar width, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Bicycle weight: 24.3 kg

53.6 lb

Suspension

Suspension configuration: Hardtail
Front travel: 120 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Rear sprockets: 10
Smallest sprocket: 11
Largest sprocket: 46

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Electric system

Battery capacity: 625 Wh

Additional specifications

Battery: BOSCH "PowerTube 625″, 625 Wh
Bottom bracket standard: Bosch
Fork spring: Coil
Wheel material: Aluminum
Wheel size: 27.5″

Technical analysis

2 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Front travel

120 mm

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2025
Sample: 1,810 bicycles with this information
Coverage: 97.5% of the class

Shifting

Mechanical

388 of 1,849 bicycles with this information use electronic shifting.

Cohort: Mountain / Trail Model year: 2025
Sample: 1,849 bicycles with this information
Coverage: 99.6% 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 2025 builds
Specification	This bicycle Conway Cairon S 2.0 625 SE Hardtail, trapeze	Conway Cairon C 2.0 625 wave	Conway Cairon C FS 2.0 wave	Conway Cairon S 2.0 625 SE Hardtail, diamond	Conway Cairon SUV 4.0 diamond	Conway Cairon SUV 4.0 trapeze
Frame
Intended fit	Unisex	womens	Unisex	Unisex	Unisex	Unisex
Bicycle weight	24.3 kg	27 kg	28.9 kg	24.6 kg	Not informed	Not informed
Weight limit	Not informed	140 kg	Not informed	Not informed	Not informed	Not informed
Suspension
Suspension configuration	Hardtail	Full suspension	Full suspension	Hardtail	Hardtail	Hardtail
Rear travel	Not informed	Not informed	100 mm	Not informed	Not informed	Not informed
Drivetrain
Largest sprocket	46	46	46	46	43	43
Cockpit
Seatpost	Rigid seatpost	Dropper seatpost	Dropper seatpost	Rigid seatpost	Dropper seatpost	Dropper seatpost
Electric bicycle systems
Battery capacity	625 Wh	625 Wh	625 Wh	625 Wh	750 Wh	750 Wh
Other specifications
Fork spring	Coil	Coil	Coil	Coil	Air	Air
Suspension	Hardtail	Full suspension	Full suspension	Hardtail	Hardtail	Hardtail
Wheel size	27.5″	650b	650b	27.5″	29″	29″

Changes since 2024
Specification	2024 Conway Cairon S 2.0 625 SE Hardtail, trapeze	This bicycle Conway Cairon S 2.0 625 SE Hardtail, trapeze
Frame
Weight limit	130 kg	Not informed
Drivetrain
Rear sprockets	9	10
Other specifications
Battery	Capacity: 625 WhBOSCH "Powertube 625″, Lithium-Ionen mit BMS, 625 Wh, horizontal	Capacity: 625 WhBOSCH "PowerTube 625″, 625 Wh