Bulls Sonic Evo AM-SX 1 — photo 1 of 9
Bulls Sonic Evo AM-SX 1 — photo 2 of 9
Photo 1 of 9
Best Value

Bulls

Sonic Evo AM-SX 1

O2O logoJoule logoCyclis logoLeaseABike logo
Year
2024
Size
S: ideal for riders between 1m70 and 1m84

Only one available

Why we love it

Ce vélo électrique tout-terrain agile offre une expérience de conduite incroyablement légère, ludique et pourtant précise sur les singletrails sportifs et les parcours tout-terrain en montagne. Il est destiné aux adeptes du trail et aux vététistes axés sur la performance qui recherchent un e-full agile et léger, doté d’une poussée naturelle et d’un comportement de conduite sportif et dynamique. Grâce à son châssis extrêmement équilibré et à sa géométrie moderne, vous franchirez les passages techniques et les montées raides en toute maîtrise, avec précision et un plaisir de conduite maximal.

Top features

  • Lightweight electric bike
  • High-performance, reliable, top of the line engine for powerful assistance on all types of terrain
  • Wide tires for excellent stability

Specifications

General

Brand: Bulls

Model: Sonic Evo AM-SX 1

Usage: Mountain bike

Mountain bike category: Full-suspension

Color: Black

Year: 2024

Mileage: 5 km

Weight: 21 kg

Frame type: Closed

Sizing

Manufacturer's size: S (ideal for people between 1m70 and 1m84)

Seat tube length: 47 cm

Equipment & Accessories

Double kickstand: No

Electrical

Battery

Condition: Original

Battery capacity: 400 Wh

Battery location: Frame

Battery removable: Yes

Engine

Brand: Bosch

Model: Performance Line SX

Engine location: Mid-drive

Engine torque: 60 Nm

Product Reference: BDU3144

Max speed: 25 km/h

Display

Remote model: Mini

Mechanical

Drivetrain & Braking

Shifting: Derailleur

Transmission: Chain

Derailleur model: Shimano Deore

Number of speeds: 12

Brakes: Disk | Hydraulic

Wheels & Tires

Wheels size: 29"

Tires: Schwalbe Nobby Nic/Schwalbe Wicked Will (62-622)

Frame & Suspensions

Frame material: Carbon

Fork model: Bulls lytro 34 SL

Fork travel: 140 mm

Rear shock model: SR Suntour Edge Plus 2CR

Rear shock stroke: 55 mm

Dropper post: Yes

History and Inspection Report

All our bikes go through a 50-point inspection and are refurbished by professional mechanics. Learn more about the checklist

Bulls Sonic Evo AM-SX 1 (2024)

Refurbished in our Amsterdam Upcenter in October 2026

  • Frame, drivetrain, braking system, wheels, tires and suspensions inspected and tested
  • Lights and pedals were fixed or repaired
  • Battery, motor and display diagnosed and in healthy condition
  • Software up-to-date
  • Test ride, deep cleaning and final quality control check

Ownership history

This Bulls Sonic Evo AM-SX 1 was sold to us directly from a bike shop in May 2026.

Additional notes

Note that dropper posts usually have a slight side-to-side play.

Warranty and Protection

Included with your bike

Optional coverage available at checkout

Sell your current bike

Firm, hassle-free offer
Free pick-up or drop-off
Fast, secure payment
Trusted by 30,000+ riders
Check my bike’s value

You may also like

Loadingloading

See what our customers think of us

  1. All e-Bikes/
  2. Mountain bike/
  3. Bulls/
  4. Bulls Sonic Evo AM-SX 1