BULLS Twenty 4 E 24

Name: BULLS Twenty 4 E 24
Brand: BULLS

2023 UrbanComfort Electric bicycle Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €2,699 Last known price
Fork travel: 80 mm
Wheels: 24″
Drivetrain: 1 × 8 11–40t
Gear range: 364%
Battery: 400 Wh
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

SM 120+

Components

14 of 23 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

Aluminium Not identified

Electric system

4 parts

Suspension

1 part

Fork
- SR Suntour

Drivetrain

5 parts

Cassette
- Shimano CS-HG400-8 8 speeds 11–40t
CS-HG400
Chain
- KMC X8 8 speeds
Crankset
- FSA
Rear derailleur
- Shimano Acera RD-M3020 8 speeds
RD-M3020
Shifters
- Shimano Altus SL-M315
SL-M315

Brakes

1 part

Brakes

hydraulic disc brake Not identified

Wheels and tires

4 parts

Front hub

6-hole mount and quick release Not identified
Rear hub

6-hole mount and quick release Not identified
Rims

DDM-2 Not identified

DDM-2
Tires
- Schwalbe Smart Sam

Cockpit and contact points

6 parts

Handlebar

STYX riser bar Not identified
Headset
- FSA
Pedals

Pedals with PP body and aluminium cage Not identified
Saddle
- Selle Royal
Seatpost

STYX Aluminium Not identified
Stem

MTB-S, CCS Slot Mount ready Not identified

Other components

1 part

Lights
- Fuxon
FS-30

Sizes and geometry

1 size Open in the geometry plotter

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size SM

Table

Reach 354mm

Stack 528mm

Wheelbase 998mm

Head angle 71.0°

Seat angle 73.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 24″ wheel; exact published values are in the table below.

Size Reported by the manufacturer

Complete manufacturer geometry table 1 published size

Complete manufacturer geometry by size
Measurement
Reachmm	354
Stackmm	528
Top tube lengthmm	515
Seat tube lengthmm	320
Head tube lengthmm	120
Head tube angle	71°
Seat tube angle	73°
Chainstay lengthmm	430
Wheelbasemm	998.42
Front centermm	570
Bottom bracket dropmm	30
Fork rakemm	42
Stack/reach ratio	1.49

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

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Weight limit: 100 kg

220.5 lb

Suspension

Suspension configuration: Hardtail
Front travel: 80 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Rear sprockets: 8
Smallest sprocket: 11
Largest sprocket: 40

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Electric system

Battery capacity: 400 Wh

Additional specifications

Battery: Bosch PowerPack 400 Wh
Fork spring: Coil
Wheel material: Aluminum
Wheel size: 24″

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

Differences across 2023 builds
Specification	This bicycle BULLS Twenty 4 E 24	BULLS Twenty 6 26	BULLS Twenty 6 EVO	BULLS Twenty 6 EVO 26
Frame
Weight limit	100 kg	115 kg	115 kg	115 kg
Suspension
Front travel	80 mm	100 mm	100 mm	100 mm
Drivetrain
Rear sprockets	8	9	9	9
Largest sprocket	40	36	36	36
Other specifications
Battery	Capacity: 400 WhBosch PowerPack 400 Wh	Capacity: 400 WhBosch PowerTube Horizontal 400	Capacity: 400 WhBosch PowerTube Horizontal 400	Capacity: 400 WhBosch PowerTube horizontal 400
Fork spring	Coil	Not informed	Air	Not informed
Wheel size	24″	26″	26″	26″