Bianchi T-Tronik T-Type Step-through Sunrace

Name: Bianchi T-Tronik T-Type Step-through Sunrace
Brand: Bianchi

2025 UrbanCommuter Electric bicycle Manufacturer page

Last known price: $2,499

Prices shown first for United States
Fork travel: 63 mm
Wheels: 700c
Drivetrain: 1 × 9 38t
Battery: 417 Wh
Frame: Aluminum
Brakes: Rim brake

Not published by the manufacturer

Sizes and geometry

Components

17 of 21 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

T-Tronik T-Type Frame 28" Tourer Step-through, Suspended fork geometry, Alu PG 6061 32/37 Max shell, disc brake, O.L.D.135mm, D/T battery, size: 43/47 Not identified

Electric system

2 parts

Battery

417Wh Phylion integrated battery Not identified
Motor
- Shimano Steps DU-E6100
DU-E6100

Suspension

1 part

Fork
- SR Suntour
NEX-E25-DS

Drivetrain

5 parts

Bottom bracket

included in the motor Not identified
Chain
- KMC
Crankset
- Shimano SM-CRE61 1 speed 38t
- Shimano FC-E6100 38t
SM-CRE61FC-E6100
Rear derailleur
- SunRace
Shifters
- SRAM X5

Brakes

2 parts

Brakes
- BH
BH-M960
Disc rotors
- Shimano SM-RT900
SM-RT900

Wheels and tires

1 part

Tires

Chaoyang E-Liner City 700x45C, 60tpi Not identified

Cockpit and contact points

6 parts

Other components

3 parts

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum

Suspension

Suspension configuration: Hardtail
Front travel: 63 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 38
Largest chainring: 38
Rear sprockets: 9

Wheels and brakes

Wheel configuration: Same size
Brake type: Rim brake

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Electric system

Battery capacity: 417 Wh

Additional specifications

Battery: 417Wh Phylion integrated battery
Fork spring: Coil
Tire width: 45c
Wheel size: 700c

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 Bianchi T-Tronik T-Type Step-through Sunrace	Bianchi T-TRONIK C 8.2 Belt Nexus	Bianchi T-TRONIK C 8.2 Chain Deore	Bianchi T-Tronik C-Type Sunrace X5	Bianchi T-Tronik C-Type X7 X5	Bianchi T-Tronik FX Type-Pro XT Deore
Frame
Frame material	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Carbon
Suspension
Suspension configuration	Hardtail	Full suspension	Full suspension	Hardtail	Hardtail	Full suspension
Front travel	63 mm	80 mm	80 mm	63 mm	63 mm	150 mm
Rear travel	Not informed	80 mm	80 mm	Not informed	Not informed	150 mm
Drivetrain
Smallest chainring	38	Not informed	Not informed	38	38	34
Largest chainring	38	Not informed	Not informed	38	38	34
Rear sprockets	9	1	10	9	9	12
Drivetrain technologies	Not informed	belt-drive, internally-geared-hub	Not informed	Not informed	Not informed	Not informed
Smallest sprocket	Not informed	Not informed	11	Not informed	Not informed	Not informed
Largest sprocket	Not informed	Not informed	42	Not informed	Not informed	Not informed
Brakes
Brake type	Rim brake	Hydraulic disc	Hydraulic disc	Rim brake	Hydraulic disc	Hydraulic disc
Cockpit
Seatpost	Rigid seatpost	Dropper seatpost	Dropper seatpost	Rigid seatpost	Rigid seatpost	Dropper seatpost
Electric bicycle systems
Battery capacity	417 Wh	600 Wh	600 Wh	417 Wh	417 Wh	630 Wh
Other specifications
Fork spring	Coil	Coil	Coil	Coil	Coil	Air
Suspension	Hardtail	Full suspension	Full suspension	Hardtail	Hardtail	Full suspension
Tire width	45c	Not informed	Not informed	45c	45c	2.6″
Wheel size	700c	700c	700c	700c	700c	29″
Wheel material	Not informed	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum