Besv TR-B 1.3

Convenience and performance with a low-step frame

Manufacturer Site

The TR-B 1.3 LS combines the versatility of the TR-B 1.3 with a low-step frame design, making it perfect for riders seeking both convenience and performance. It’s powered by the Bosch Performance line center-motor and features a 625 Wh Bosch Power Tube battery. Besides this, It’s equipped with a Shimano CUES RD-U6020, 11 speed derailleur and Schwalbe Energizer tires for great traction.

Power

Motor Torque
75.0 Nm

Drive System

Drive System
Mid-drive
Drive System Make and Model
Bosch Performance Line GEN3

Input

Assist Sensor
Torque

Battery

Battery Capacity
625 Wh
Removable Battery?
Yes

Brakes

Brake Type
Hydraulic disc
Brake Make and Model
Shimano MT410
Brake Rotor Size
180.0 mm
Brake Number Of Pistons
2

Wheels

Wheel Size
27.6 in
Tire Width
2.2 in
Tire Make And Model
Schwalbe Energizer Plus Tour

Suspension

Fork Suspension
Other
Fork Suspension Make And Model
SR Suntour Mobie25
Fork Suspension Travel
75.0 mm

Storage

Rear Rack
Included
Front Rack
None

Frame

Frame Material
Aluminum
Frame Material Description
Aluminum Alloy 6061

Cranks

Crank Make and Model
Samox for Bosch

Lights

Front Lights
Yes
Rear Lights
Yes

Fenders

Fenders
Yes
Fender Material
Aluminum

Chain

Chain Type
Chain
Chain Make And Model
Shimano CN-LG500

Front Chainring

Bottom Bracket Make And Model
Bosch
Front Chainring Make And Model
Samox for Bosch
Front Chainring Gear Count
1
Front Chainring Teeth
38

Rear Cassette Drivetrain

Rear Derailleur Make And Model
Shimano CUES RD-U6020
Cassette Make And Model
Shimano CUES CS-LG400
Cassette Gear Count
11
Cassette Teeth
11.0 - 45.0
Shifter Make And Model
Shimano CUES SL-U6000

Misc

Kickstand
Yes
Colors
Metallic titanium with black gloss

Charger Amps
4.0 A
Saddle
Selle Italia Max S5 Superflow